Omron CQM1H-SCB41 operation manual Write Set Point Sequence No, Write Alarm Value Sequence No

E5jK Digital Controller Write Protocol Appendix D

Connections

The connections are the same as that for the E5jK Digital Controller Read Protocol.

Write Set Point (Sequence No. 050)

Writes the set point.

Send Data Word Allocation (2nd Operand of PMCR)

First word of	+0	Number of send data words
send data
	+1	(Undefined)		Unit No.
	+2		set point

Offset	Contents (data format)	Data
+0	Number of send data words	0003 (fixed)
	(4 digits BCD)
+1	Unit No. (2 digits BCD)	00 to 31
+2	Set point (4 digits BCD)	Set point lower limit to upper limit

Receive Data Word Allocation (3rd Operand of PMCR)

None.

Write Alarm Value (Sequence No. 051)

Writes alarm value 1 and alarm value 2.

Send Data Word Allocation (2nd Operand of PMCR)

First word of send +0

data

+1

+2

+3

Number of send data words
(Undefined)	Unit No.
Alarm value 1
Alarm value 2

Offset	Contents (data format)	Data
+0	Number of send data words	0004 (fixed)
	(4 digits BCD)
+1	Unit No. (2 digits BCD)	00 to 31
+2	Alarm value 1 (4 digits BCD)	0000 to 999
+3	Alarm value 2 (4 digits BCD)	0000 to 9999

Receive Data Word Allocation (3rd Operand of PMCR)

None.

Write Proportional Band, Integral Time, and Derivative Time (Sequence No. 052)

Writes the proportional band, integral time, and derivative time.

Send Data Word Allocation (2nd Operand of PMCR)

First word of send +0

data

+1

+2

+3

+4

Number of send data words
(Undefined)	Unit No.
Proportional band
Integral time
Derivative time

Offset	Contents (data format)	Data
+0	Number of send data words	0005 (fixed)
	(4 digits BCD)
+1	Unit No. (2 digits BCD)	00 to 31
+2	Proportional band (4 digits BCD)	0001 to 9999
+3	Integral time (4 digits BCD)	0000 to 3999
+4	Derivative time (4 digits BCD)	0000 to 3999

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