6100B/6105A
Users Manual
5-64
5-116. Operation Complete?
This query conforms to the IEEE 488.2 standard requirements.
Figure 5-9. Operation Complete Query
Response Decode:
The value returned is always 1, which is placed in the output queue when all pending
operations are complete.
5-117. Recall the instrument Hardware Fitment
This command conforms to the IEEE 488.2 standard requirements.
Figure 5-10. Option Query
*OPT? recalls the instrument’s hardware configuration.
Response Format:
The data in the response consists of eight comma-separated values, one for each channel.
These values are a binary weighted to indicate which options are fitted.
Response Decode:
The data element type is Nr1 as defined in the IEEE 488.2 standard specification.
A list of comma delimited Nr1 values represent the installed options per channel. This list is
terminated by a newline with EOI character:
Phase1 V, Phase 1 I, Phase 2 V, Phase 2 I, Phase 3 V, Phase 3 I, Neutral V, Neutral I
A bit weighted number represents the (optional) hardware included with a channel.
• Bit 0 80 A current option has been fitted.
• Bit 1 The bandwidth current option has been fitted.
• Bit 2 The energy timer/counter option has been fitted.
• Bit 3 The 50 mR shunt upgrade has been fitted.
• Bit 4 The version II energy timer/counter option has been fitted.
• Bit 5 The 20 MHz reference clock out option has been fitted.
• Bit 6 50 A current option has been fitted.
• Bit 7 Unused
For example, a 6100B and a 6101B, the latter having 80A and bandwidth option would
report “ 0,0,0,3,0,0,0,0”.
Execution Errors:
None.
Power On and Reset Conditions
Not applicable.
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