20
Alarm output 'open' for main Output off, 'closed' for main Output on
21
Alarm output 'closed' when Aux Output is in Current Limit.
Set with control assigned to Output 1; applies to Output 1 alarm only.
22
Alarm output 'closed' when over-temperature trip occurs
23
Alarm output 'closed' when sense trip occurs
24
Alarm output 'closed' when over-current trip occurs
25
Alarm output 'closed' when over-voltage trip occurs
26
Alarm output 'closed' when any trip occurs (factory default)
30 Buzzer
off
31
Buzzer on (factory default). A single beep indicates confirmation, a double beep
indicates a wrong entry.
40
Jog digit flashes, JOG indicator only flashes when jog is 'hidden'
41
JOG indicator always flashes, except when 'hidden' (factory default)
42
JOG indicator doesn't flash, except when 'hidden' (lazy flash)
91
Loads default calibration parameters. Refer to Service Manual
92
Shows firmware version number in the display
93
Sets these # settings to their factory default
99
Enter calibration mode. Refer to Service Manual.
Factory Default Settings
The ex-factory default settings (which will apply at first power-up) are as follows:
Range: 35V/3A
Voltage: 1·000V
Current Limit: 1·000A
OVP: 40V
OCP: 5·5A
Output:
Output off; local Sense
# Settings:
00
Main Output always off at power-up
02
Aux Output always off at power up (an Output 1 # function only).
26
Alarm output 'closed' when any trip condition occurs
31
Buzzer
on
41
JOG indicator always flashes; 'lazy' flash when hidden
RS232:
9,600 Baud (XDL 35-5TP only)
Address:
11 (XDL 35-5TP only)
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. Error Description
Action on pressing OK
1
Calibration constants corrupted at power-up Loads default calibration parameters
2
# functions corrupted at power-up
Loads default # settings
3
Power-down settings not correctly loaded at
power up
Loads factory default power-up
settings
Switching the instrument off with the error message showing will leave all settings unchanged.
23