NEC RS232 PLASMA CONTROL CODES COMMERCIAL MODELS Manual page 20

16. BLUE Gain Data
Function
The external control equipment changes the BLUE Gain Data of the plasma
monitor.
Transmission Data
DFH 80H 60H 7FH 04H DATA00 to DATA03 CKS
DATA00 : USER PICTURE Gain Flag
DATA01 : BLUE Gain Flag
DATA02 : BLUE Gain1(Bias)
DATA03: BLUE Gain2(Drive)
ACK
7FH 60H 80H 7FH 02H DATA00 DATA01
DATA00: USER PICTURE Gain Flag
DATA01: BLUE Gain Flag
01H
03H
D8H :-40
:
FFH : -01
00H : 0
01H : +01
:
1EH : +30
D8H :-40
:
FFH : -01
00H : 0
01H : +01
:
1EH : +30
01H
03H
20
CKS