Omron SYSMAC CJ1W-SCU31-V1

540
E5ZE Temperature Controller Write Protocol Appendix I
Receive Data Word Allocation (4th Operand of PMCR(260))
None.
Write Cooling Coefficient (Sequence No. 173 (Hex 00AD))
Writes the cooling coefficients for the cooling proportional bands for heating/cooling control.
Send Data Word Allocation (3rd Operand of PMCR(260))
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex)
000A (0010 decimal) (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
+2 Channel 0
Dead band/overlap band
(4 digits BCD)
0000 to 0999
+3 Channel 1
Dead band/overlap band
(4 digits BCD)
0000 to 0999
+4 Channel 2
Dead band/overlap band
(4 digits BCD)
0000 to 0999
•
•
•
+8 Channel 6
Dead band/overlap band
(4 digits BCD)
0000 to 0999
+9 Channel 7
Dead band/overlap band
(4 digits BCD)
0000 to 0999
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex)
000A (0010 decimal) (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
+2 Channel 0
Cooling coefficient (4 digits BCD)
0000 to 0100
+3 Channel 1
Cooling coefficient (4 digits BCD)
0000 to 0100
+4 Channel 2
Cooling coefficient (4 digits BCD)
0000 to 0100
•
•
•
+8 Channel 6
Cooling coefficient (4 digits BCD)
0000 to 0100
+9 Channel 7
Cooling coefficient (4 digits BCD)
0000 to 0100
First word of
send data
Number of send data words
+0
+1
+2
+3
+4
+5
+6
+7
+8
+9
(Undefined) Unit No.
Cooling coefficient
Cooling coefficient
Channel 0
Channel 1
Cooling coefficient
Channel 2
Cooling coefficient
Channel 3
Cooling coefficient
Channel 4
Cooling coefficient
Channel 5
Cooling coefficient
Channel 6
Cooling coefficient
Channel 7