Ametek Sorensen XTR - GPIB Connector (Optional); GPIB Pin Description

Remote Operation
M370430-01 Rev B 5-15
5
GPIB Connector (Optional)
The power supply can be programmed from a remote terminal using a
General Purpose Interface Bus (GPIB interface
The GPIB interface is an 8-bit parallel data bus having a host of bus
commands for synchronization and up to one megabyte data transfer
rate. Use standard IEEE-486, 26 AWG GPIB cable up to 3 m length.
GPIB Pin Description
The GPIB port is a 21-pin, special GPIB female connector. Table 5-8
identifies the pin names and describes the pin functions.
Table 5-8 GPIB Pin Description (J2)
Pin #
Name
Function
Note
1
DIO1
DIO1
Data
2
DIO2
DIO2
Data
3
DIO3
DIO3
Data
4
DIO4
DIO4
Data
5
EOI
End of Identify
Control
6
DAV
Data Valid
Handshake
7
NRFD
Not Ready for Data
Handshake
8
NDAC
No Data Accepted
Handshake
9
IFC
Interface Clear
Control
10
SRQ
Service Request
Control
11
ATN
Attention
Control
12
-
Shield
Chassis
13
DIO5
DIO5
Data
14
DIO6
DIO6
Data
15
DIO7
DIO7
Data
16
DIO8
DIO8
Data
17
REN
Remote Enable
Control
18
-
DAV Return
Chassis
19
-
NRFD Return
Chassis
20
-
NDAC Return
Chassis
21
-
IFC Return
Chassis
22
-
SRQ Return
Chassis
23
-
ATN Return
Chassis
24
-
Signal Ground
Chassis