PSU Series User Manual 
78 
5.  On the master unit, set F-16 (Auto 
Calibration Parallel Control) to 2 to 
turn on the parallel calibration. 
Calibration will begin immediately. 
6.  Whilst calibration is being performed, WAIT 
will be displayed on the master screen. 
Calibration will take a few moments. 
VOLTAGE CURRENT
VSR LAN RMT ERR DLY ALM ISR M 1 M 2 M 3 RUN
C V C C
V A
 
7.  When the calibration has finished, OK will be 
displayed on the master screen.  
VOLTAGE CURRENT
VSR LAN RMT ERR DLY ALM ISR M 1 M 2 M 3 RUN
C V C C
V A
8.  Remove the shorts from the terminals, and 
proceed with parallel operation. 
When performing parallel calibration, make sure the 
terminals are connected with cables or bus bars that 
are able to withstand the combined current capacity of 
all the units in parallel.