Programming Parameters

NOTE:

The system must not run in bypass mode for extended periods of time as the batteries will not be charged.

4.0Programming Parameters

4.1General

Some operating parameters can be programmed directly from the keyboard. Unless you are quite sure of the consequence of changing the following parameters, please contact your local APC dealer for assistance.

Parameters are programmed as shown in the example 4.2.3.

4.2

Parameters

 

 

 

 

 

 

4.2.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Parameter

Setting*

Comments

 

 

 

 

Bypass

YES, NO

“YES” will switch the system into

 

 

 

bypass mode

 

 

 

 

Language

GB, D, F, I,

Language of text in display

 

 

DK, S, SF,

 

 

 

 

 

 

 

NL, PL, CZ,

 

 

 

 

 

 

 

E, P, SK, H

 

 

 

 

 

 

 

 

 

 

Autostart

YES, NO

Automatic restart of UPS upon utility return.

 

 

 

Ensures quick battery recharge.

 

 

 

 

 

Remote shutdown

YES, NO

Shutdown of UPS by remote signal

active

 

 

 

 

 

 

 

 

 

 

 

 

Remote shutdown

HIGH, LOW

Nature of remote shutdown signal polarity

polarity

 

 

 

 

 

 

 

 

 

 

 

Remote shutdown time

0, 1, 2, 3, 4

Time delay on remote shutdown of UPS

 

 

5, 6, 7, 8, 9

 

 

 

 

 

 

 

10 min.

 

 

 

 

 

Battery capacity test

-

Initiates check of back-up time. The

 

 

 

measured time is from start until it reaches

 

 

 

low DC warning level (See section 8.4)

 

 

 

 

 

Battery monitor test**

-

Initiates check of battery condition by

 

 

 

25% discharging.

 

Automatic battery test**

NO, 3, 6

Activates the battery monitor test in cyclic

 

 

 

intervals (Unit - months)

 

Battery monitor reset**

-

Pressing the

and

 

 

key after

 

 

 

 

selecting this parameter resets any battery

 

 

 

alarms.

 

 

 

 

 

 

 

Boost charge

YES, NO

“YES” results in boost charge (10 hours)

 

 

 

Autoboost charge

YES, NO

“YES” results in boost charge after every

 

 

 

battery operation (10 hours)

 

 

 

Enter new date

YYMMDD

Local date can be entered

Enter new time

HHMMSS

Local time can be entered (24 hour clock)

 

 

 

 

 

 

 

 

*Text in bold letters are the standard setting

**Only for systems with battery monitor active

7OA0002 US rev. 04

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User Guide Silcon DP300E Series 480V 240-320kVA

Page 16
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APC DP300E manual Programming Parameters, Parameter Setting Comments, NO, 3