ADCMT 6166 User Manual

6166 DC Voltage Current Source Operation Manual
APPENDIX
A-1
APPENDIX
A.1 When Problems Occur (Before Requesting Repairs)
If any problem is encountered when using the 6166, inspect the unit referring to Table A-1. If the problem
cannot be solved by the suggested remedial actions, contact an ADC CORPORATION sales representative.
Fees will be charged for repairs by ADC CORPORATION even if the problem is one of those listed in Table
A-1. Therefore, carefully inspect the 6166 before requesting service
Table A-1 Items to be Inspected before Requesting Repair (1 of 3)
Q (Symptom) A (Cause and Solution)
1. Turning on the
POWER switch does
not display the screen.
Cause:
Solution:
Incorrect power voltage setting
Check the power voltage setting written on the fuse holder, and set
proper voltage for the power in use.
Cause:
Solution:
The power fuse is open.
Replace it with the correct fuse.
2. Does not output the
set source value.
Cause:
Solution:
It is in Standby status.
Set Operate and check that the OPR indicator on the front panel is
ON.
Cause:
Solution:
Incorrect EXT SENS setting
Check the EXT SENS indicator on the front panel to see if the EXT
SENS is set as desired.
Cause:
Solution:
It is in zero output status.
Press the key to release zero output.
Cause:
Solution:
Detection of an overload voltage (Over Load) has set it to Standby.
Remove the cause of the overload voltage, or disconnect the cable.
Cause:
Solution:
Overheat detection (Over Heat) has set it to Standby.
Remove the load or cable and turn OFF the POWER switch.
Turn ON the POWER switch again after cooling it down for a while.
Cause:
Solution:
Detection of fan stop (Fan Stop) has set it to Standby.
Turn OFF the POWER switch and remove the clogged foreign object.
Turn ON the POWER switch again.
Cause:
Solution:
The limiter is activated.
Check the limiter setting.
Cause:
Solution:
The OUTPUT terminal and the SENSE terminal are incorrectly con-
nected.
Check the output cable connections again.
Cause:
Solution:
SENSE is not connected correctly in 4-wire connection.
Check the output cable connections again.
0

ADCMT 6166 Specifications

General

Brand	ADCMT
Model	6166
Category	Measuring Instruments
Language	English