GW Instek APS-1102 Control Software User Manual - Manual (Page 34)

APS-1102 Control Software User Manual
4-10
4.8 Status Display
4.8.1 Status monitor
The status monitor querries the device for status information about every two seconds and refreshes
the status display. The statuses to be monitored are listed below.
Table 4-1 Status Display List
Item Indication on Remote Control
Screen Display Color for on Status
Peak current limiter operation PKC_LMT Orange
Average current limiter operation AVC_LMT Orange
Power limiter operation PWR_LMT Orange
Operation quantity saturation
limiter operation
SAT_LMT Orange
External synchronization signal
UNLOCK
UNLOCK Orange
External synchronizing frequency
range protection
SYNC_err Red
Overheat protection OV_TMP Red
DC undervoltage protection UND_VLT Red
DC overvoltage protection OV_DCVlt Red
Output peak current protection PK_CUR Red
Realtime control protection RTCNTerr Red
Output average current protection OV_CUR Red
Output overvoltage protection PK_VLT Red
Every time [Status] - [Monitor] is selected, the monitor is toggled between the active and inactive
status. When the monitor is in the active status, the [

Monitor] is displayed.
When the query result indicates that the device is in the relevant status (on status), the display glows
(bright display). The display examples for the off status (left) and on status (right) are shown below.
1. は じ 1. は じ
Figure 4-12 Status Display Example (UNLOCK)
4.8.2 Clearing the status
When [Status] - [Clear] is selected, the status display is cleared (turned-off status) and the
warning cause is cleared from the device.
However, even after the warning causes are cleared from the device, some warning causes may
remain, depending on the device status.
The warning cause can be cleared by the status clear operation even if the device is in the “warning
display” status.
The red status display indicates the status where the device itself is in the warning display status.
If you try to change the “oscillator or miscellaneous settings” without clearing these status items, an
error occurs.