RQS Service Request Mask

RQS

Service Request Mask

Sets a bit mask for service requests (see “SRQ”).
Syntax
mask for service
XRQS
Item Description/Default Range
Number Any valid integer.
0 to 62.
Related Commands: SRQ, STB.
Example
OUTPUT
718;"RQS
12;"
Sends a mask
bit
for hardware broken and end of sweep.
Description
Assignment of values for the mask is as follows:
32 = Illegal command (bit 5)
16 = Command complete (bit 4)
8 = Hardware broken (bit 3)
4 = End of sweep (bit 2)
2 = Units key pressed (bit 1)
As shown in the example, a mask with hardware broken and end of sweep is equal to 12 (8 +
4). The mask also disables command complete and illegal command interrupts.
To activate all conditions in the mask, the mask value is equal to 62 (32 + 16 + 8 + 4 + 2). lb
set the service request mask for all conditions, execute
OUTPUT 718
;
"RQS
62
;
'I.
Programming Commands
5-473