Omron SYSMAC CJ1W-SCU21-V1, Руководство по эксплуатации

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E5ZE Temperature Controller Read Protocol Appendix H
Receive Data Word Allocation (4th Operand of PMCR(260))
Read Output Value Change Rate Limit (Sequence No. 118 (Hex
0076))
Reads the output value change rate limits and stores the results in the specified words.
Send Data Word Allocation (3rd Operand of PMCR(260))
Receive Data Word Allocation (4th Operand of PMCR(260))
Offset Contents (data format) Data
+0 Number of receive data words
(4 digits Hex) 0021 (0033 decimal)
+1 Channel 0
Output value lower limit
(4 digits BCD) 0000 to 1000
+2 Channel 0
Output value upper limit
(4 digits BCD)
0000 to 1000
+3 Channel 0
Cooling control output value upper limit
(4 digits BCD) 0000 to 1000
+4 Channel 0
Cooling control output value upper limit
(4 digits BCD) 0000 to 1000
•
•
•
+31 Channel 7
Cooling control output value upper limit
(4 digits BCD) 0000 to 1000
+32 Channel 7
Cooling control output value upper limit
(4 digits BCD) 0000 to 1000
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex) 0002 (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
Receive data
storage words Number of receive data words +0
+1
+2
+3
+4
+29
+30
+31
+32
Output value lower limit
~ ~
Output value upper limit
Output value lower limit
Channel 0
Output value upper limit
Cooling control output value lower limit
Cooling control output value upper limit
Cooling control output value lower limit
Cooling control output value upper limit
Channel 7
First word of
send data Number of send data words +0
+1
(Undefined) Unit No.
Receive data
storage words Number of receive data words +0
+1
+2
+8
Output value change rate limit
~ ~
Output value change rate limit
Output value change rate limit
Channel 0
Channel 7
Channel 1