Pid Module Configuration - Input Parameters List (Ch0 And Ch1) - IDEC FC5A-F2M2 User Manual

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ONFIGURING ODULE USING

PID Module Configuration - Input Parameters List (CH0 and CH1)

The input parameters for CH0 and CH1 controls are described here.
(1)
(2)
(5)
(6)
(7)
(8)
(9)
(10)
Control Registers
Offset from
the control
register
CH0 CH1
(1) +56 – Input CH0 Function
– +133 Input CH1 Function
(2)
+55 – External SP Input
(3) +57 – Output CH0 Function
(4) – +134 Output CH1 Function
(5) +58 +135 Input Range
Set Point (SP) Upper Limit/
(6) +59 +136 Linear Conversion
Maximum Value
6-8
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W LDR
IND
Parameter
0: Input CH0
1: Difference input (Input CH0 - Input CH1)
2: Difference input (Input CH1 - Input CH0)
3: Addition input (Input CH0 + Input CH1)
0: Input CH1
1: Difference input (Input CH0 - Input CH1)
2: Difference input (Input CH1 - Input CH0)
3: Addition input (Input CH0 + Input CH1)
0: Disabled
1: External SP input (4 to 20mA DC) (Note)
2: External SP input (0 to 20mA DC)
3: External SP input (1 to 5V DC)
4: External SP input (0 to 1V DC)
5: Cascade control (Note)
Note: When External SP input is selected in Input CH1
Function, "1: External SP input (4 to 20mA DC)" is
selected as the default. When Cascade Control is
selected in Input CH1 Function, "5: Cascade control" is
selected.
0: Output CH0
1: Output CH1
2: Both outputs (Output CH0, Output CH1)
0: Output CH1
(The selection of Output CH0 Function has priority.)
See page 6-10 for the detail about the input range.
When input is thermocouple/resistance thermometer:
Set point (SP) lower limit to input range upper limit
When input is voltage/current:
Linear conversion minimum to input range upper limit
FC5A MicroSmart PID Module User's Manual FC9Y-B1283
(11) (12) (13)
Description
(3)
(4)
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W