E5ZE Temperature Controller Write Protocol

Appendix F

 

 

 

 

 

 

 

 

 

Offset

Contents (data format)

Data

 

 

 

 

 

 

 

+0

Number of send data words

0034 (fixed)

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

+1

Unit No. (2 digits Hex)

00 to 0F

 

 

 

 

 

 

 

+2

Channel 0

0000 to 1000

 

 

 

 

Output value lower limit

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

+3

Channel 0

0000 to 1000

 

 

 

 

Output value upper limit

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

+4

Channel 0

0000 to 1000

 

 

 

 

Cooling output value lower limit

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

+5

Channel 0

0000 to 1000

 

 

 

 

Cooling output value upper limit

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

D

 

 

 

 

 

D

 

 

 

 

 

 

 

 

+32

Channel 7

0000 to 1000

 

 

 

 

Cooling output value lower limit

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

 

+33

Channel 7

0000 to 1000

 

 

 

 

Cooling output value upper limit

 

 

 

 

 

(4 digits BCD)

 

 

 

 

 

 

 

 

Receive Data Word Allocation (3rd Operand of PMCR)

None.

Write Output Value Change Rate Limit (Sequence No. 167)

Writes the output value change rate limits that restrict the rates of change in the control value output.

Send Data Word Allocation (2nd Operand of PMCR)

First word of

+0

send data

+1

 

 

+2

 

+3

 

+4

 

+5

 

+6

 

+7

 

+8

 

+9

Number of send data words

(Undefined) Unit No.

Output change rate limit

Output change rate limit

Output change rate limit

Output change rate limit

Output change rate limit

Output change rate limit

Output change rate limit

Output change rate limit

Channel 0

Channel 1

Channel 2

Channel 3

Channel 4

Channel 5

Channel 6

Channel 7

222

Page 228
Image 228
Omron CQM1H-SCB41 operation manual Write Output Value Change Rate Limit Sequence No