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Publicidad
25
26
30
31
40
41
42
91
92
93
99
Factory Default Settings
The ex-factory default settings (which will apply at first power-up) are as follows:
Range:
Voltage:
Current Limit:
OVP:
OCP:
Output:
# Settings:
RS232:
Address:
Error Messages
The following hardware errors are indicated by showing the appropriate error number in the
display. The OK key will flash and if pressed the error will be ignored and operation will continue
as described.
Error No.
1
2
3
Switching the instrument off with the error message showing will leave all settings unchanged.
20
Alarm output 'closed' when over-voltage trip occurs
Alarm output 'closed' when any trip occurs (factory default)
Buzzer off
Buzzer on (factory default). A single beep indicates confirmation, a double
beep indicates a wrong entry.
Jog digit flashes, JOG indicator only flashes when jog is 'hidden'
JOG indicator always flashes, except when 'hidden' (factory default)
JOG indicator doesn't flash, except when 'hidden' (lazy flash)
Loads default calibration parameters. Refer to Service Manual
Shows firmware version number in the display
Sets these # settings to their factory default
Enter calibration mode. Refer to Service Manual.
35V/3A (QL355); 56V/2A (QL564)
1·000V
1·000A
40V (QL355); 62V (QL564)
5·5A (QL355); 4·4A (QL564)
Output off; local Sense
00
Output always off at power-up
26
Alarm output 'closed' when any trip condition occurs
31
Buzzer on
41
JOG indicator always flashes; 'lazy' flash when hidden
9,600 Baud (QL355P & QL564P only)
11 (QL355P & QL564P only)
Error Description
Calibration constants corrupted at power-up
# functions corrupted at power-up
Power-down settings not correctly loaded at
power up
Action on pressing OK
Loads default calibration parameters
Loads default # settings
Loads factory default power-up
settings
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