Voltage Sub-Register; Table 4.7 Questionable Status Register; Table 4.8 Voltage Sub-Register - Xantrex GPIB-M-HPD Operating Manual

Status Registers
Overview

Table 4.7 QUEStionable Status Register

Bit
10
12
13
14
15
VOLTage This shows whether the present voltage level is over or under the specified trip limit.
Sub-Register

Table 4.8 VOLTage Sub-Register

Bit
76
Bit Weight Bit Name
0 1 VOLTage Summary
1 2 CURRent Summary
2 4 TIME
3 8 Reserved
4 16 Over Temperature
5 32 FREQuency Summary
6 64 PHASe Summary
7 128 MODulation Summary
8 256 CALibration
9 512 Not Used
1024 Not Used
11 2048 AC Off
4096 UNRegulated
8192 INSTrument Summary
16384 Command Warning
32768 Not Used
Bit Weight
0 1
1 2
Bit Name Description
Over VOLtage Set if the supply's output voltage
exceeds the over-voltage trip level,
either user-specified variable trip limit,
or the fixed trip limit.
Under VOLtage Set if the supply's output voltage is less
than the user-specified under-voltage
trip level (variable trip limit) and the
supply is in Operation state.
Operating Manual for Multichannel Functionality (GPIB-M)
Description
Reflects a summary of the

VOLTage Sub-Register.

Reflects a summary of the
CURRent Sub-Register.
Not implemented
Indicates the OTP circuit has
tripped.
Not implemented
Not implemented
Not implemented
Indicates an error in the unit
calibration.
Not implemented
Not implemented
Indicates an AC Supply failure.
Indicates that the output is not
regulated in either Constant
Voltage mode, Constant Current
mode or Constant Power mode.
Reflects the inverse of the
Operation Regulation Summary bit.
Not implemented
Not implemented
Always zero