Section-4
04-3008_S4_ABB_OPMCPDPA-S2_GB_121202
Page 2/10 ABB
Printed in Switzerland – Modifications reserved
4.1 OPERATION
4.1.1 Commissioning
The Conceptpower DPA
TM
S2 is a high quality electronic machine, that must be commissioned by a fully
trained and authorized field service engineer before being put into use.
The commissioning of the UPS involves the connection of the UPS and battery, the checking of the electrical
installation and operating environment of the UPS, the controlled start-up and testing of the UPS and customer
training.
WARNING!
OPERATIONS INSIDE THE UPS MUST BE PERFORMED BY A SERVICE
ENGINEER FROM THE MANUFACTURER OR FROM A AGENT
AUTHORIZED BY THE MANUFACTURER.
4.1.2 Control Panel
WARNING!
ONLY PERSONS WHICH HAVE BEEN TRAINED BY SERVICE
TECHNICIANS OF THE MANUFACTURER OR HIS AUTHORIZED SERVICE
PARTNERS ARE ALLOWED TO OPERATE ON THE CONTROL PANEL
WITH CLOSED DOORS.
ALL OTHER INTERVENTIONS ON THE UPS SYSTEM HAVE TO BE DONE
ONLY BY SERVICE TECHNICIANS OF THE MANUFACTURER.
The user-friendly control panel is composed of three parts:
POWER MANAGEMENT LCD DISPLAY (PMD);
LED
INDICATORS;
KEYS.
Figure 1. Control Panel
4.1.2.1 Power Management Display (PMD)
The 2 x 20 character LCD simplifies the communication with the UPS and provides the necessary monitoring
information about the UPS. The menu driven LCD enables the access to the:
EVENT
REGISTER;
Monitor the input and output U, I, f, P,
Battery
runtime;
To perform commands like start-up and shut-down of UPS and
