Appendix FE5ZE Temperature Controller Write Protocol
217
Write Hysteresis (Sequence No. 158)
Writes the hysteresis for control outputs for ON/OFF control.
Send Data Word Allocation (2nd Operand of PMCR)
First word of
send data
Number of send data words+0
+1
+2
+3
+4
+5
+16
+17
(Undefined)
Unit No.
Hysteresis
~ ~
Cooling hysteresis
Hysteresis
Cooling hysteresis
Channel 0
Channel 7
Hysteresis
Cooling hysteresis
Channel 1
Offset Contents (data format) Data
+0 Number of send data words
(4 digits BCD)
0018 (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
+2 Channel 0
Hysteresis (4 digits BCD)
0000 to 0999
+3 Channel 0
Cooling hysteresis (4 digits BCD)
0000 to 0999
+4 Channel 1
Hysteresis (4 digits BCD)
0000 to 0999
+5 Channel 1
Cooling hysteresis (4 digits BCD)
0000 to 0999
D
D
D
+16 Channel 7
Hysteresis (4 digits BCD)
0000 to 0999
+17 Channel 7
Cooling hysteresis (4 digits BCD)
0000 to 0999
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Start Autotuning (Sequence No. 159)
Starts autotuning (AT).
Send Data Word Allocation (2nd Operand of PMCR)
First word of
send data
Number of send data words+0
+1
+2
(Undefined)
Unit No.
(Undefined)
Channel
Offset Contents (data format) Data
+0 Number of send data words
(4 digits BCD)
0003 (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
+2 Channel (Channel) No. (1 digit BCD) 0 to 7
Receive Data Word Allocation (3rd Operand of PMCR)
None.