SECTION 4
PORT
PIN
COM A
2
3
4
20
8
5
7
COM B
4
20
2
3
8
5
7
With the serial port, it is possible to obtain all Front Panel Display information
described in section 4.3.1.
This paragraph provides the syntax and a brief description of all MS recognized
commands.
returned messages.
Pacific Power Source ©2013
MNEMONIC
DESCRIPTION
RXDA
RECEIVE DATA PORT A
TXDA
TRANSMIT DATA PORT A
CTSA
CLEAR TO SEND PORT A
DCDA
DATA CARRIER DETECT PORT A
DSRA
DATA SET READY PORT A
RTSA
REQUEST TO SEND PORT A
GRD
GROUND PORT A
RTSB
REQUEST TO SEND PORT B
DTRB
DATA TERMINAL READY PORT B
TXDB
TRANSMIT DATA PORT B
RXDB
RECEIVE DATA PORT B
DCDB
DATA CARRIER DETECT PORT B
CTSB
CLEAR TO SEND PORT B
GRD
GROUND
TABLE 4.6.2 SERIAL I/O CONNECTIONS
Section 4.3.1 should be reviewed for detailed descriptions of
4-33
OPERATION
Document # 126050-10 Rev E
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