Omron CJ1W-SCU41, Руководство по эксплуатации

Страница: 282 / 526

263
E5ZE Temperature Controller Read Protocol Appendix E
Receive Data Word Allocation (4th Operand of PMCR(260))
Read Output Values (Sequence No. 102 (Hex 0066))
Reads the output values of the control outputs 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) 0011 (0017 decimal)
+1 Channel 0
Process value (rightmost 4 digits)
(4 digits BCD) Varies according to the temperature sensor
type. Refer to the manual for the E5ZE.
F indicates a negative value.
+2 Channel 0
Process value (leftmost 1 digit)
(1 digit BCD)
•
•
•
+15 Channel 7
Process value (rightmost 4 digits)
(4 digits BCD) Varies according to the temperature sensor
type. Refer to the manual for the E5ZE.
F indicates a negative value.
+16 Channel 7
Process value (leftmost 1 digit)
(1 digit BCD)
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
+15
+16
Process value (rightmost 4 digits)
~ ~
Process value (leftmost 1 digit)
Process value (rightmost 4 digits)
Process value (leftmost 1 digit)
Channel 0
Channel 7
Process value (rightmost 4 digits)
Process value (leftmost 1 digit)
Channel 1
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
+3
+4
+15
+16
Output value
~ ~
Cooling output value
Output value
Channel 0
Channel 7
Channel 1
Cooling output value
Output value
Cooling output value