ASTRO VG-871 - LCGMS4 [20 H 6 CH]: CGMS Data Acquisition

Chapter 2 INDIVIDUAL FORMATS FOR VG CONTROL COMMANDS
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2.74 LCGMS4 [20H 6CH]: CGMS data acquisition
Function: This command gets the CGMS data of the designated program number.
When the program has any number from 1001 to 2000, the command reads
out from the fixed data. When the program number is 9999, the command
reads the data from the command work RAM.
Sequence: Type 3
Parameters:
STX
1 byte
02H
VG4CMD
1 byte
FDH
LCGMS4
2 bytes
20H 6CH
Program number
1 to 4 bytes
“0” to “2000”, “9999”
ETX
1 byte
03H
Fig. 2-74-1
Data:
STX
1 byte
02H
TRDT
1 byte
10H
Enable (Field-1)
1 byte
“0” or “1”
,
1 byte
2CH (Delimiter)
Enable (Field-2)
1 byte
“0” or “1”
,
1 byte
2CH (Delimiter)
CGMS
1 byte
“0” = Copying permitted
“1” = Not used condition
“2” = Copy Once
“3” = No copying permitted
ETX
1 byte
03H
Fig. 2-74-2