NF ZM2371 - Common Commands

5.6 Command Explanation
5-24 ZM2371/ZM2372
5.6.3.1 Common Commands
*CLS
Description: Clears the following statuses.
• Standard event status register
• Operation event register
• Status byte
• Error queue
Also, the error display on the panel is reset.
Setting example: *CLS
Remarks: The *CLS command does not directly clears the status byte register.
Except for the MAV bit and the RQS bit, the status byte is indirectly
cleared. It is possible to indirectly clear the MAV bit by clearing the
input buffer with a device clear. It is possible to clear the RQS bit by
reading out the status with the serial pole.
*ESE <mask>
*ESE?
Description: Sets/queries the standard event status enable register.
Parameters: <mask> {numeric value, range 0 - 255}
Out of range value causes an error.
For details • • •  “5.7.3 Standard Event Status”
Setting example: *ESE 255
Sets 255 to the standard event status enable register.
Response: <mask> {numeric value, format NR1, range 0 - 255}
Query example: *ESE?
Response example: +255
The content of standard event status enable register is 255.
*ESR?
Description: Queries the standard event status register contents.
The query clears all the standard event status register bits to 0.
Response: <register contents> {numeric value, format NR1, range 0 - 255}
For details • • •  “5.7.3 Standard Event Status”
Query example: *ESR?
Response example: +128
The content of standard event status register is 128.