Hawk 3-Temperature
H340
4 Digit
Advanced Digital Controller
OPERATORS MANUAL
SIMPSON ELECTRIC COMPANY 520 Simpson Avenue
Lac du Flambeau, WI 54538-0099 (715) 588-3311 FAX (715) 588-3326
Printed in U.S.A. Part No. 06-117489 Edition 5, 06/07
NOTES:
NOTES
22
3
20mA) When the display reaches 0 percent the analog output would be 4mA.
Contents
The limits can be moved or reversed (HI=0 and LO= 80.0), in this case when
the display reads 0 , the analog output would be 20mA and when the display
reads 80, the analog output would be 4mA.
1. INTRODUCTION .............................................................................. 5
1.1 General Description .............................................................................. 5
1.2. Specifications........................................................................................ 5
2. DISPLAY AND KEYPAD CONTROLS............................................... 6
3. INSTALLATION AND PANEL CUTOUT ............................................. 6
3.1 Mounting Requirements ....................................................................... 6
3.2 Engineering Label Placement .............................................................. 7
4. REMOVING / INSTALLING OPTION MODULES .............................. 7
5. OPERATING THE KEYS................................................................... 8
5.1 In Run Mode ......................................................................................... 8
5.2 In Program Mode .................................................................................. 8
5.3 In Edit Mode.......................................................................................... 8
6. PROGRAMMING MENU................................................................... 9
6.1 Relay Control ........................................................................................ 9
6.2 Display Control ...................................................................................10
6.3 Measurement Control ......................................................................... 10
6.4 Output Control (If Present).................................................................. 11
6.5 System Control ...................................................................................11
6.6 Password ............................................................................................ 12
7. TEMPERATURE INPUT CARDS .................................................... 13
7.1 Relay Cards ........................................................................................ 13
7.2 Frequently Asked Questions ............................................................... 14
7.3 Power Supply Card ............................................................................. 14
8. MENU FLOWCHART ...................................................................... 16
9. MENU DETAIL ................................................................................ 18
The Fail Safe option (FS) controls the action of the analog output when the
display goes into over-range (EEEE or –EEEE). In some cases, the low limit
or high limit are reserved for error conditions. With set to ‘HI’, the output will
run to the 20mA value when over-range or under-range occur. With failsafe set
to ‘LO’, the output will run to 4mA at over-range or under-range. With failsafe
‘Off’, the output will go to the defined limit ends. (-EEEE would be 4mA and
EEEE would be 20mA typically.)
9.1 Relay Control (Sp1-Sp4)..................................................................... 18
9.1.1 Response .............................................................................................. 18
9.1.2 Delay ..................................................................................................... 18
9.1.3 Latch ..................................................................................................... 19
9.1.4 Alarm ..................................................................................................... 19
9.2 Display Control ...................................................................................19
9.3 Output Control .................................................................................... 20
4
21
The display banding, band, works from a different approach. The value en-
tered is the amount of digit movement allowed before the display should be
updated. With a band setting of 2, the value must move 2 counts up or down in
the rightmost position as compared to the current display to cause the display
to update.
1.
INTRODUCTION
1.1
General Description
The Simpson Electric Hawk 3 Advanced Digital Panel Meter/Controller has 4-
digit display. All LEDs are 7 segment and offer 5 brightness levels. The high
quality instrument has user programmable parameters that are all set from the
front panel in easy to understand terminology. The display also shows acti-
vated set point indicators (up to four). The keypad buttons have audible and
tactile feedback to prevent keystroke errors.
NOTE: The two previous features can finely or coarsely stabilize the display
and remove the pops and jitters typically found when monitoring a power line.
The adjustment of this setting only filters what is displayed. The actual raw
signal is evaluated against the setpoint and will go into alarm even if the
display were set for maximum filtering and gave no indication of nearing the
setpoint. Use hysteresis on delay in SP menu to slow relay action.
1.2. Specifications
The Brit( Brightness) of the display is adjustable to allow for dimming in low
light applications or for intensity matching with other equipment. The default is
set to the brightest setting (5).
Specifications
Display:
Type:
Quantity:
Height:
7-segment, red LED
4
ICE (Zero or Null) Using ICE allows the user to grab a running offset and zero
to it. A running offset can be useful for monitoring the tolerance to a value
instead of the value, cancelling lead error in measurement or removing some
signal difference in a measurement. Once ICE in enabled in the menu (ICE =
ON), the device will wait until the user presses S and T . At that point, the unit
will grab the current value and offset the display to zero. By choosing “hold” in
the ICE menu the ICE value can then be saved to a more permanent location.
No new ICE can be be taken, but the value will noy be lost if power fails.
0.56” (14.2mm)
Decimal Point:
None
Non Programmable
Brightness:
5 settings
User Programmable
Over-range:
Under-range:
Alarm Indicators
Sensor Break:
(Burnout)
Display Reads EEEE Indicating Maximum Value
Display Reads -EEEE Indicating Minimum Value
4 LED indicators For up to 4 Independent Setpoints
Display reads EEEE
NOTE: Be aware that introducing a ICE value will change the setpoint thresh-
olds and erase any previous Hi Lo readings.
Power Requirements:
AC Voltages:
DC Voltages:
HILO (Min/Max) allows the user track the history of the readings on the dis-
play. By pressing S, the unit will momentarily display the highest value it has
reached after last being reset. By pressing T, the unit will momentarily display
the lowest value it has reached after last being reset.
85 to 250 VAC/120 VAC @ 7W
9 to 36V DC @ 10W
Accuracy:
All measurements are at 25° C and measured as
percent of reading.
9.3
Output Control
Unit Type
RTD PT100
Accuracy
.2%. +/- 2 Count
Temperature Range
-200ЊC to +200ЊC
-100ЊC to +760ЊC
-200ЊC to +1250ЊC
-100ЊC to +800ЊC
-200ЊC to +400ЊC
An optional analog outputs is available.
J
K
E
T
.2%. +/- 2 Count
.2%. +/- 2 Count
.2%. +/- 2 Count
.2%. +/- 2 Count
The analog output is a current or voltage that represents an equivalent range
of signal on the input. Analog output can be purchased as 4-20mA DC out or
0-10V DC out. When installed, the Hawk 3 will sense the card and the menu
will open the choices available to it.
Environmental
Operating Temperature.
Storage Temperature.
Relative Humidity:
Ambient Temperature:
Temperature Drift:
Warm up Time:
0 to 50°C
-10 to 60°C
<85%
Setting the limits (LIM). The ends of the analog output range (4 & 20 or 0 & 10)
can be set or ‘pegged’ to and display value within the range of the meter.
25°C
Example: The Hawk 3 is purchased as a standard 200 volt meter. The analog
output is configured, by default, for HI=100.0 and LO=0.
When the display reaches 100 volts, the analog output would be 20mA. When
the display reaches 0 volts the analog output would be 4mA.
The Hawk3 is purchased as a process meter 4 – 20 mA input which will dis-
play 0-100 percent. The analog output is configured, by default, for HI=100.0
and LO=0. This means when the display reached 100 percent the analog out-
put would be 20 mA. (Also, because this is a process meter the input should be
Ϯ100 ppm/C°Ϯ0.05dgt/ЊC
10 minutes
Noise Rejection
NMRR:
CMRR:
60dB @ 50/60 Hz
100 db @ 50/60 Hz
A to D Conversion
Technique:
Sample Rate:
Display Rate:
Successive Approximation with oversampling
10 Conversions per second
User Programmable from 1/minute - 8/second
20
5
seconds the alarm will trip and remain in alarm until the display drops below
the setpoint for at least 2.5 seconds
2.
DISPLAY AND KEYPAD CONTROLS
9.1.3 Latch
When choosing Ltch, the relay output will latch immediately after crossing the
setpoint. The unit can then only be unlatched with a front panel reset or a reset
command from the RS-485 port.
NOTE: If the display is still beyond the setpoint threshold, the reset will have
no effect and the unit will remain latched.
1. Activated set point indicators (4)
2. 4-button Keypad
3. Units Window
9.1.4 Alarm
4. Numeric and message
The Alr mode allows choice between High, Low, or Off. The High Alarm means
that the display value must be greater or equal to the setpoint to go into Alarm.
The Low Alarm means that the display value must be less than or equal to the
setpoint to into alarm The Off Alarm means that all features of this setpoint is
disabled. No action will occur when display crosses a setpoint and the relays
will revert to a normally de-energized state.
Figure 2-1
When selecting St (State) from the menu, the display will alternate between
3.
INSTALLATION AND PANEL CUTOUT
Stand the current setting.
RESET
ENTER
To edit the setting press . Otherwise press T to move to the next choice.
1.77"
45mm
3.56
90.7mm
If choosing ND (Normally De-energized) the relay will turn “on” the alarm con-
dition. This is a typical configuration. The one and two-relay outputs will act as
abeled; the normally closed contact will be closed until an alarm condition
occurs, and the opposite is true for the normally open connection. The four-
relay output only has the choice of normally open.
3.62"
92mm
If choosing NE (Normally Energized) the relay will turn on at power up and
remain on until in an alarm condition. This mode can be used to create a fail-
safe condition or reverse the action of the four-relay configuration. In the fail-
safe example, the relay output would be wired to protect some device during
an alarm condition. During a power failure, the relay would be in the same
position as though it were in alarm thus protecting a device that may be on a
separate and possible active circuit.
0.52"
13.2mm
3.93"
99.8mm
3.24"
82.3mm
1.76"
44.7mm
2.04"
51.8mm
Engineering Label
9.2
Display Control
The next item that will appear in the menu is Dctl (Display Control). If this is
RESET
Figure 4-1. Installation and Panel Cutout
the item to be edited press
to the next choice.
, otherwise press the down arrow T to move
ENTER
The display degrees, Deg, will allow you to select either °F or °C for the tem-
perature indication. There is no need to change this value if you prefer the
default °C indication.
3.1
Mounting Requirements
The Hawk 3 Advanced Digital Controller 1/8 DIN counters require a panel
cutout of 1.77” (45mm) high be 3.62” (92mm) wide. To install the counter into
the panel cutout, remove the clips from the side of the meter. Slide the meter
through the panel cutout, then slide the mounting clips back on the meter.
Press evenly to ensure a proper fit.
The display refresh, frsh, will slow the numbers of updates to the display. This
setting ranges from as fast as 480 updates per minute (8 updates per second)
to as slow as 1 update per minute.
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3.2
Engineering Label Placement
9.
MENU DETAIL
If the engineering unit label needs replacing, place the tip of a ballpoint pen
into the small hole at the base of the engineering label in the bezel. Slide the
label up until it pops out. Grasp and remove. Slide the new label half the dis-
tance in, then use the ballpoint pen to slide it down into place.
9.1
Relay Control (Sp1-Sp4)
While in menu, all other operations are suspended.
The H340 has four setpoint parameters and up to four relays associated with
those four setpoints. The setpoint LEDs on the display will light even if no relay
is present for that setpoint.
4.
REMOVING / INSTALLING OPTION MODULES
To change the setpoint value, enter the menu by pressing W. If the password
allows relay control, it will be the first menu to appear. The display will show the
RESET
ENTER
word “Sp1”. If this is the setpoint to be edited, press , otherwise press T
!
to move to the next choice. When editing Sp1, the display will alternate be-
tween Val-1 and a value. The “value” represents a threshold above or below
the setpoint being set to alarm.
Shut off power before removing or installing any option module.
NOTE: Before editing this value, be sure that the decimal point is in the proper
position. It is also recommended that any scaling or linearization be entered
before setpoints are determined.
1. Remove module from case by inserting a screwdriver into tab slot open-
ing at top of input module (see Figure 5-1). Apply pressure to release
module from case. Repeat procedure for tab located on underside of
module and then slide module away from case.
RESET
Press Rto choose Val-1 as the setting to be edited. Notice that the far right
ENTER
digit has an alternating cursor. To change this digit, use S or T. To move to the
next digit, press W. When all changes to the value are complete, press
RESET
ENTER
to confirm the change and save it to memory.
2. Refer to appropriate sections to configure switches or jumpers for proper
operation.
NOTE: Any power loss before confirming a change will lose the edited value.
The menu will revert back to alternating between Val-1 and value. Press T to
move to the response setting.
9.1.1 Response
RESET
ENTER
The display will now show “Rsp.” To edit response, press , otherwise
press T to move to the next choice. When editing Rsp., the display will show
Hyst, Dlay, or Ltch Flashing. Use S or T to choose the required response.
Figure 5-1. Removing Option
Module
RESET
Press
to confirm the choice. When choosing Hyst, the display will
ENTER
alternate between Hyst and the current value.
RESET
To edit the value, press ENTER . Otherwise press T to move to the next choice.
Hysteresis will be used above and below the setpoint in equal amounts. The
value represents a percentage of the setpoint. For example: If the setpoint is
set to 100.00 with a high alarm and therhysteresis is set for 8.5%, the alarm
will not turn on until the reading on the display reaches 108.50. Once tripped,
the alarm will not turn off until the display reaches 91.50.
3. Install module by carefully aligning module edges with slots in case and
pressing forward until tabs (on top and bottom) engage.
9.1.2 Delay
When choosing Dlay, the display will alternate between Dlay and current value.
To edit the value press . Otherwise press q to move to the next choice.
RESET
ENTER
Dlay will be used above and below the setpoint in equal amounts. The value
represents the amount of delay in seconds. For example, if the setpoint is
again configured for high alarm and Dlay is set for 2.5 seconds the display
crosses the setpoint value and a timer begins to count off the 2.5 seconds
before the alarm trips. If, during those 2.5 seconds the value falls below the
setpoint, no action will be taken. When the unit successfully counts off 2.5
18
7
5.
OPERATING THE KEYS
5.1
In Run Mode
W = Enters the Program Menu
S = Displays the Maximum Value (if enabled). Press S and hold while pressing
RESET
ENTER
to clear max. value.
T= Displays Minimum Value, if enabled. PressTand hold while pressing to
clear min. value
RESET
Page
2
RESET
= Resets Latched Relays (If any)
ENTER
S and T = Sets Zero/ICE Value (if enabled). Also clears Minimum and Maxi-
mum Values
ICE
ZERO
On
Off
Meas
On
Off
5.2
5.3
In Program Mode
HILO
W = Enters the Edit Mode. Flashing cursor shows value to edit. (Numeric Val-
ues only)
OCTL
S = Scrolls “UP” through menu choices
T = Scrolls “DOWN” through menu choices
RESET
= Selects a menu or submenu to edit.
ENTER
RESET
ENTER
In Edit Mode
Frd
Brd
Off
Anlg
Dir
W = Moves Edit Cursor to the left. Flashing cursor shows value to edit (Nu-
meric Values Only)
SpAn
HI
Value
Value
S = Increases Numeric Value or Scrolls “UP” through sub-menu choices.
T = Decreases Numeric Value or Scrolls “DOWN” through sub-menu choices.
LO
RESET
R= Confirms and Saves your new setting.
ENTER
Full
rEAd
FS
IMPORTANT: After editing parameters, exit programming menu completely. If
this step is not followed, changes will not be saved.
SCTL
FACt
rSEt
Entr
Pwrd
PASS
Cng
Pwrd
rst
Pwrd
8
17
8.
MENU FLOWCHART
6.
PROGRAMMING MENU
Depending on the operator’s password rights, some choices shown below be
unavailable. Use caution when changing values “on the fly” because relay
changes are immediate upon exiting menus. While in local menu, RS-485
communications will halt to avoid command conflict. While in local or remote
menu, relay and alarm operation are suspended. The local or remote menu
will “time out” in two minutes and resume normal operation.
Menu Mode
Value
SP1
SP2
SP3
VAL1
RSP1
ALR1
ST1
HYST
DLAY
LTCH
Value
6.1
Relay Control
HI
LO
OFF
SP1 Set Point #1 & Relay #1 (if present)
Value 10000*
Val-1
ND
NE
Hyst
0* to 29.9%
Rsp1 (Response 1)
Value
VAL2
RSP2
ALR2
ST2
Dlay* 0* to 60.00 Seconds (0.10*)
HYST
DLAY
LTCH
Value
Ltch
Active
HI*
Alr-1 (Alarm 1)
HI
LO
OFF
LO
OFF
ND
NE
ND*
NE
NE
De-energized
Energized or
De-energized
St-1 (State when not in Alarm)
Value
VAL3
RSP3
ALR3
ST3
HYST
DLAY
LTCH
Value
HI
LO
OFF
SP2 Set Point #2 & Relay #2 (if present)
Value
Hyst
Val-2
ND
NE
0* to 29.9%
Rsp2 (Response 2)
Dlay* 0* to 60.00 Seconds (0.10*)
Value
SP4
VAL4
RSP4
ALR4
ST4
Ltch
Active
HYST
DLAY
LTCH
Value
HI*
LO
OFF
Alr-2 (Alarm 2)
HI
LO
OFF
ND*
NE
St-2 (State when not in Alarm)
ND
NE
DCTL
Deg
C
F
SP3 Set Point #3 & Relay #3 (if present)
Frsh
Value
Value
Value
Val-3
Band
Brit
Hyst
0* to 29.9%
Rsp3 (Response 3)
Dlay* 0* to 60.00 Seconds (0.10*)
Value
Page
2
Ltch
Active
HI
Alr-3 (Alarm 2)
LO
Off*
ND*
NE
St-3 (State when not in Alarm)
*Factory Reset Default Values
16
9
The hold feature is used to freeze the display. When the contacts are shorted,
the display will “Hold” the last reading until the short is removed. It is recom-
mended that a mechanical switch or relay be used to activate the hold circuit,
solid state relays may give unexpected results. The hold circuit cannot be ex-
ternally powered.
SP4 Set Point #4 & Relay #4 (if present)
Value 10000*
Hyst 0* to 29.9%
Dlay* 0* to 60.00 Seconds (0.10*)
Val-4
Rsp4 (Response 4)
Ltch
Active
!
HI*
LO
OFF
Alr-3 (Alarm 4)
No terminal can be above earth ground by more than 250Vrms. An external
fuse is recommended for safe operation, for AC supply, Slow Blow fuse at
.25A, Littlefuse Part No. 313.250 or equal. For DC supply Slow Blow fuse at
1.25A, Littlefuse Part No. 3131.25 or equal.
ND*
NE
St-4 (State when not in Alarm)
*Factory Reset Default Values
6.2
Display Control
!
Hazardous voltages may be present. Disconnect power before making or re-
moving connections.
DctL
C*(Celsius) F (Fahrenheit) Fixed based on
RTD or TC
deg(rees)
Value - 1 to 480 updates per minute (240*)
Value - 0* to 99 counts from current value.
Frsh (Refresh)
Band
S and T arrows move LED brightness
through 5 levels as indicated on display.
(5* full brightness)
Brit (Brightness)
*Factory Reset Default Values
6.3
Measurement Control
MEAS
Off*
(Zero)
On - Temporary TC Correction
(Until power cycle)
ICE (Point)
Hold - Permanent TC Correction
Off*
On
HILO (Minimum/Maximum)
Display Enable
10
15
The relay cards are directly related to any alarms that occur on the Hawk 3.
The single relay is a “Form C” relay that activates in relationship to “SP1”.
The dual relay is a Form C” relay that activates in relationship to “SP1” &
“SP2”.
The quad relay is a “Form A” relay that activates in relationship to “SP1” through
“SP4”.
6.4
Output Control (If Present)
OctL
ALog out
LIM
HI (electrical limit)
(100*)
Lo (electrical limit)
(0*)
NOTE: “SP3” and “SP4” connections share a common.
FS (Fail safe)
HI (move to 20mA)
(Overrange or Underrange LO (move to 4mA)
Off*
!
All relay contacts are rated at 250VAC @ 5 amp maximum. The rating of the
relay contact is intended for resistive circuits only. Use a snubber circuit to
protect the contacts from inductive loads.
6.5
System Control
(The process meter will have pre-loaded coordinates)
7.2
Frequently Asked Questions
SctL
What is a Form A or Form C relay?
Reset (Selecting this item will reset the
device to default values and return to
menu)
FACT/rSET (Factory
Reset)
The form A relay is a 1 contact switch that is either closed or open. The form C
relay has 2 contacts, one of which will be closed and one open. With the fac-
tory defaults used, N.O. on the relay means normally open when the Hawk 3 is
not in alarm. N.C. means normally closed when the Hawk 3 is not in alarm.
What does N.D. and N.E. do to the relay?
The effect of the relay can be reversed by setting the relay action to N.E. (nor-
mally energized) in the menu. When the Hawk 3 is not in alarm, the N.C.
contact will now be open and the N.O contact will be closed. Setting the alarm
response back to N.D. (normally de-energized) will put the contacts back to
their default state.
7.3
Power Supply Card
3-1/2 Digit 120 VAC Supply
Universal AC Supply
DC to DC Supply
IN
IN
+
~
~
IN
IN
~
~
9-36VDC
85-250VAC
50/60 Hz
10VA
85 - 250 VAC
50/60 Hz
10VA
10W
HOLD
HOLD
HOLD
The AC power cards are meant to operate from standard 50/60 Hz line power.
The DC to DC power card is an isolated supply that can operate between 9
and 32 volts DC.
14
11
6.6
Password
7.
TEMPERATURE INPUT CARDS
RTD PT100: The resistance input card has been configured
to track the characteristics of a PT100 sensor.
Pass (Password)
RTD
PT100
000*
Full Access.
Lead length error can be cancelled out by bringing the sensor
to 0 C (ice point) and using the “ICE” command to zero the
meter. (Remember to move the ICE capture from the “On” to
“Hold” in order to retain the data.)
001 to 200
201 to 400
No access to scale or factory reset.
No access to scale, factory reset or
measurement control.
IN HI
Lead length error can also be cancelled using the guard wire.
SENSE
401 to 600
601 to 800
No access to scale, factory reset,
measurement control or output control.
IN LO
TEMPERATURE
No access to scale, factory reset,
measurement control, output control or relay
control.
7.2 J, K, E, T Thermocouple: The thermocouple input card
contains all the response information needed to read a J
type or K type thermocouple.
801 to 999
-999
No access except password entry
THERMO
Keypad lockout. All future key strokes will be
ignored. All setting changes must come from
RS-485 port. This choice is available only if
the RS-485 card is present and configured
for "Full".
COUPLE
J,K,E,T
Lead length error can be cancelled out by bringing the cen-
sor to 0 C (ice point) and using the “ICE” command to zero
the meter. (Remember to move the ICE capture from “On” to
“Hold” to retain the data.
IN+
IN--
CHG
Change the password to a new value. This is
available only after successfully entering the
current password or if the password is set to
000.
Nu-pas
(New
Password)
!
TEMPERATURE
Never apply a voltage or current to these inputs as damage
will occur.
NOTE: If you forget your password, turn power off in unit, press and hold the
key and the key. Turn power on and wait until the display reads “noPas”
RESET
ENTER
RESET
ENTER
7.1
Relay Cards
T
then press the r
key again to reset password to 000.
Single Relay
Quad Relay
Dual Relay
* Factory Reset default value
N.O.
1
N.C.
N.C.
COM
1
COM
N.O.
1
COM
N.O.
N.O.
2
COM
250V~
N.C.
5A
250V~
5A
N.O.
3
COM
4
2
COM
N.O.
N.O.
RELAY OUT
RELAY OUT
RELAY OUT
250V
5A
12
13
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