West Control Solutions Pro-EC44 User Manual
Page 171
Pro-EC44 2-Loop Graphical Profile Controller & Recorder
Pro-EC44 Product Manual - 59540-1 October 2013
Page 164
Alarm 1 Main Label
Main Language Name For Alarm 1 In Status Screen
Dec
6151
22535 45070
RW
8 ASCII characters replacing the title "Alarm 1" in alarm status
screens when main display language is used, read/written with
Modbus functions 16 or 23. Valid characters are 0 to 9, a to z, A
to Z, plus Я ц ( ) - and _.
Hex
1807
5807
B00E
Alarm 1 Alternate Label
Alternate Language Name For Alarm 1 In Status Screen
Dec
6152
22536 45072
RW
8 ASCII characters replacing the title "Alarm 1" in alarm status
screens when the alternate language is used, read/written with
Modbus functions 16 or 23. Valid characters are 0 to 9, a to z, A
to Z, plus Я ц ( ) - and _.
Hex
1808
5808
B010
Alarm 1 Minimum Duration
Alarm 1 Minimum Duration
Dec
6153
22537 45074
RW
Minimum time alarm 1 must be passed its threshold before
activating (deactivation is not affected by this parameter).
From 0 to 9999 secs
Hex
1809
5809
B012
Alarm 2 Input Source
Value
Source
Dec
6159
22543 45086
RW
0
Input 1
Hex
180F
580F
B01E
1
Input 2
2
Aux A Input
3
Control Loop 1 Primary Power
4
Control Loop 1 Secondary Power
5
Control Loop 2 Primary Power
6
Control Loop 2 Secondary Power
7
Loop 1
8
Loop 2
Alarm 2 Type
Value
Alarm 2 Type
Dec
6160
22544 45088
RW
0
Unused
Hex
1810
5810
B020
1
Process High Alarm
2
Process Low Alarm
3
Deviation Alarm (SP-PV)
4
Band Alarm
5
Input Rate of Change
6
Input/Sensor Break Alarm
7
Loop Alarm
10
% memory used
11
High Power Alarm
12
Low Power Alarm
Alarm 2 Value
Value At Which Alarm 2 Activates
Dec
6161
22545 45090
RW
Limited by input scaling for alarm types 1 to 4.
Not used for alarms 5, 6 or 7.
0 to 100% for alarms 10 to 12.
Hex
1811
5811
B022
Alarm 2 Rate of Change Value
Process Variable Rate of Change Alarm Threshold
Dec
6166
22550 45100
RW
Value for Rate of Change Alarm. Alarm 2 activates when PV
change exceeds this level. From 0.0 to 99999
Hex
1816
5816
B02C
Alarm 2 Hysteresis
Alarm 2 Hysteresis Value
Dec
6162
22546 45092
RW
Deadband value (on
“safe” side of alarm), through which signal
must pass before Alarm 2 deactivates.
Limited by the input scaling span
Hex
1812
5812
B024
Alarm 2 Inhibit Enable/disable
Value
Alarm 2 Power-up/Setpoint Change Inhibit
Dec
6163
22547 45094
RW
0
Disabled
Hex
1813
5813
B026
1
Enabled