E5ZE Temperature Controller Write Protocol

Appendix F

 

 

 

Write Dead Band/Overlap Band (Sequence No. 172)

Writes the dead bands or overlap bands for control outputs during heating/cooling control.

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.

Dead band/overlap band

Dead band/overlap band

Dead band/overlap band

Dead band/overlap band

Dead band/overlap band

Dead band/overlap band

Dead band/overlap band

Dead band/overlap band

Channel 0

Channel 1

Channel 2

Channel 3

Channel 4

Channel 5

Channel 6

Channel 7

Offset

Contents (data format)

Data

 

 

 

+0

Number of send data words

0010 (fixed)

 

(4 digits BCD)

 

 

 

 

+1

Unit No. (2 digits Hex)

00 to 0F

 

 

 

+2

Channel 0

0000 to 0999

 

Dead band/overlap band

 

 

(4 digits BCD)

 

 

 

 

+3

Channel 1

0000 to 0999

 

Dead band/overlap band

 

 

(4 digits BCD)

 

 

 

 

+4

Channel 2

0000 to 0999

 

Dead band/overlap band

 

 

(4 digits BCD)

 

 

 

 

 

D

 

 

D

 

 

D

 

 

 

 

+8

Channel 6

0000 to 0999

 

Dead band/overlap band

 

 

(4 digits BCD)

 

 

 

 

+9

Channel 7

0000 to 0999

 

Dead band/overlap band

 

 

(4 digits BCD)

 

Receive Data Word Allocation (3rd Operand of PMCR)

None.

Write Cooling Coefficient (Sequence No. 173)

Writes the cooling coefficients for the cooling proportional bands for heating/cooling control.

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.

Cooling coefficient

Cooling coefficient

Cooling coefficient

Cooling coefficient

Cooling coefficient

Cooling coefficient

Cooling coefficient

Cooling coefficient

Channel 0

Channel 1

Channel 2

Channel 3

Channel 4

Channel 5

Channel 6

Channel 7

225

Page 231
Image 231
Omron CQM1H-SCB41 operation manual Write Dead Band/Overlap Band Sequence No, Write Cooling Coefficient Sequence No