BK Precision XLN3640 - 5 Calibration; Required Equipment

97
Commands), the return string will be “OK”. If otherwise, an error
message will occur. See the table below for the list of errors and their
descriptions.
Return String
Description
Time out
Wait response time has timed
out
Range error
Input value is out of range
Multi master
More than one master is in the
chain.
5. Calibration
Note: B&K Precision recommends a calibration interval of one year for
this power supply. The following calibration instructions may be used by
authorized technicians or calibration personnel only. If you are not
authorized, do not attempt to calibrate the instrument yourself, as it may
damage the instrument and void the warranty.
5.1 Required Equipment
- 5 1/2 DVM (HP34401A)
- Shunt for current calibration (100 A/ 10 mΩ)