IDEC MicroSmart Pentra - Manual (Page 58)

D EVICE A LLOCATION OF PID M ODULE
FC5A MicroSmart PID Module User’s Manual FC9Y-B1283 5-17
Data Register Allocation - Blocks 2, 3 Basic Parameters (SHOT Action)
Block 2 (CH0) and block 3 (CH1) parameters are shown in the table below. The parameters of block 2 and 3
can be changed while the control of the PID module is enabled.
Offset from the
Control
Register
Parameter Description R/W
CH0 CH1
+26 +103 Proportional Term
Proportional band:
When input range unit is Celsius:
0 to 10000°C
(Range with a decimal point: 0.0 to 1000.0°C)
When input range unit is Fahrenheit:
0 to 10000°F
(Range with a decimal point: 0.0 to 1000.0°F)
When input is voltage or current input:
0.0 to 1000.0%
Proportional gain:
0.00 to 100.00%
R/W
+27 +104 Integral Time 0 to 10000 sec R/W
+28 +105 Derivative Time 0 to 10000 sec R/W
+29 +106 ARW (Anti-Reset Windup) 0 to 100% R/W
+30 +107 Control Period 1 to 120 sec R/W
+31 +108 Reset
When input range unit is Celsius:
-100.0 to 100.0 °C
When input range unit is Fahrenheit:
-100.0 to 100.0 °F
When input is voltage or current input:
-1000 to 1000
R/W
+32 +109
Output Manipulated Variable
Rate-of-Change
0 to 100%/sec R/W
+33 +110 Set Point (SP) Rise Rate
When input range unit is Celsius:
0 to 10000°C/min
(Range with a decimal point: 0.0 to 1000.0°C/min)
When input range unit is Fahrenheit:
0 to 10000°F/min
(Range with a decimal point: 0.0 to 1000.0°F/min)
When input is voltage or current input:
0 to 10000/min
R/W
+34 +111 Set Point (SP) Fall Rate
When input range unit is Celsius:
0 to 10000°C/min
(Range with a decimal point: 0.0 to 1000.0°C/min)
When input range unit is Fahrenheit:
0 to 10000°F/min
(Range with a decimal point: 0.0 to 1000.0°F/min)
When input is voltage or current input:
0 to 10000/min
R/W
+35 +112 Loop Break Alarm (LA) Time 0 to 200 minutes R/W
+36 +113 Loop Break Alarm (LA) Span
When input range unit is Celsius:
0 to 150 °C
(Range with a decimal point: 0.0 to 150.0°C)
When input range unit is Fahrenheit:
0 to 150 °F
(Range with a decimal point: 0.0 to 150.0°F)
When input is voltage or current input:
0 to 1500
R/W
+37 +114 Alarm 1 Value
See 5-18 for the valid range of alarm 1 to alarm 8 values.
R/W
+38 +115 Alarm 2 Value R/W
+39 +116 Alarm 3 Value R/W
+40 +117 Alarm 4 Value R/W
+41 +118 Alarm 5 Value R/W
+42 +119 Alarm 6 Value R/W
+43 +120 Alarm 7 Value R/W
+44 +121 Alarm 8 Value R/W
+45 +122 Reserved R/W