Data Register Allocation - Block 0 Read Only Parameters - IDEC FC5A-F2M2 User Manual

Data Register Allocation - Block 0 Read Only Parameters

The CPU module reads the following parameters from the PID module and store them in the data registers
every scan.
Offset from
the Control
Register
0 Common PID Module Operating Status
+1
+2
+3
+4
CH0
+5
+6
+7
+8
+9 Operation Parameter Monitor
+10 Operating Status
+11
+12
+13
CH1
+14
+15
+16
+17
+18
+19
FC5A MicroSmart PID Module User's Manual FC9Y-B1283
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Parameter
Current Process Variable (PV)
Current Heating Output
Manipulated Variable (MV)
Current Cooling Output
Manipulated Variable (MV)
Current Set Point (SP)
Current Step Remaining Time
Current Step Number
Remaining Repeat Number
Reserved
Current Process Variable (PV)
Current Output Manipulated
Variable (MV)
Current Set Point (SP)
Current Step Remaining Time
Current Step Number
Remaining Repeat Number
Reserved
Operation Parameter Monitor
Operating Status
D A
EVICE LLOCATION OF
Description
0000h: Initialization
0001h: Normal operation
0002h: External power supply error
When input is normal:
Value within the control range (see 9-4)
When input is invalid: Unknown value
Output manipulated variable lower limit to upper
limit
Cooling output manipulated variable lower limit
to upper limit
When input is thermocouple or resistance
thermometer:
Set point (SP) lower limit to set point (SP)
upper limit
When input is voltage or current input:
Linear conversion min. to linear conversion
max.
0 to 6000 minutes/seconds
0 to 9
0 to 10000
0 (Fixed value)
See 5-8 for detail about the operation parameter
monitor.
See 5-9 for detail about the operating status.
When input is normal:
Value within the control range (see 9-4)
When input is invalid: Unknown value
Output manipulated variable lower limit to
upper limit
When input is thermocouple or resistance ther-
mometer:
Set point (SP) lower limit to set point (SP)
upper limit
When input is voltage or current input:
Linear conversion min. to linear conversion
max.
0 to 6000 minutes/seconds
0 to 9
0 to 10000
0 (Fixed value)
See 5-8 for detail about the operation
parameter monitor.
See 5-9 for detail about the operating status.
PID M
ODULE
R/W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
5-7