OPTI-UPS DS 100KC33 II, Руководство пользователя

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5. Operation Procedures
5-1 Power-on
5-1-1 Initial Power-on Procedures
(1) Switches
BAT Switch: for switching on/off batteries.
SPS Switch: for switching on/off the power board.
S1 Switch: for switching on/off the second AC mains power or the bypass of the model with an input
transformer.
S2 Switch: for switching on/off the primary AC mains power.
S3 Switch: for switching on/off the output
S4 Switch: for switching on/off the manual bypass during maintenance.
(2) Input Phase Sequence Test
(3)
Firstly, turn on the power distribution panel and then check each terminal voltage with a multi-meter and
input phase sequence with a three-phase sequence detector. If the phase sequence is correct, continue the
next procedure. If the sequence is reverse, turn off the AC mains and exchange S and T phase input cables,
and turn on the AC mains. Proceed with the next procedure if the phase sequence is correct.
(4) Initial power-on
Switch off the load switch and disconnect all cables from UPS to the load. Follow the below procedures:
(a) Turn on the battery cabinet switch (battery fuse)
(b) Turn on the UPS battery switch
(c) Turn on the SPS power board switch (and wait till HMI control panel program finishes)
(d) Turn on the S1 / S2 / S3 switches
(e) Press the Inverter ON button on the HMI control panel
(f) Press the Yes button in the pop-up window (UPS operation mode changes from bypass to inverter, and
a dialogue window pops up for this status.)
Finally, check the terminals of O/R, O/S and O/T for AC voltages and frequencies and terminals of B+ and B-
for DC voltages are correct. Operation is shown as Fig. 5-1-1: