00190802-02.pdf - 第36页
1 Hardware / Software Installati o n User’s Manu al Line Computer UNIX 1.2 Hardware Installation Software Version 402.xx Edition 06/ 96 1 - 22
User’s Manual Line Computer UNIX 1 Hardware / Software Installation
Software Version 402.xx Edition 06/96 1.2 Hardware Installation
1 - 21
1.2.6.1 UPS Operating States
Operation During Normal Power Supply
-
Under normal operating conditions, the UPS supplies the equipment with power from the mains. The
green mains power-on indicator light is on, the yellow battery operation indicator light, the red alarm
indicator and the digital display are off.
Operation in the Case of Insufficient Power Supply
-
In the event of mains voltage drops the UPS serves as output voltage stabilizer. In this operating state
the green mains supply indicator light flashes and, simultaneously, the yellow battery operation indica-
tor light is illuminated. After a short time the yellow battery operation indicator goes off and the green
mains supply indicator light continues to flash.
Operation During Power Failure
-
In the event of a power failure, the green mains supply indicator light goes off and the yellow battery
operation indicator is illuminated.
In this operating state the connected equipment is supplied by the accumulator of the UPS.
The digital readout displays the back-up time remaining, and a short acoustic warning signal sounds
at fairly long intervals.
-
After the UPS has supplied battery power for a given period of time, the battery capacity is exhausted.
The red alarm indicator starts to flash, the yellow battery operation indicator continues to light and the
USP emits the acoustic alarm signal at shorter intervals.
In this operating state the UPS supplies power from the battery for another few minutes. The back-up
time still remaining can be read off the digital display.
●
The computer is now to be shut down if this is not performed automatically by the UPS.
●
Switch off all devices including the UPS until mains power supply is restored.
1 Hardware / Software Installation User’s Manual Line Computer UNIX
1.2 Hardware Installation Software Version 402.xx Edition 06/96
1 - 22
User’s Manual Line Computer UNIX 1 Hardware / Software Installation
Software Version 402.xx Edition 06/96 1.3 Software Installation
1 - 23
1.3 Software Installation
1.3.1 General
☞
NOTE
Prerequisite for the installation of the line computer software is that the SCO UNIX ODT 3.0 operating system
has been properly installed.
The installation of the LC software is performed using a streaming tape.
The number of entries to be made
during the installation procedure depends upon the fact whether an initial installation or the installation of a new
version of the LC software is being performed or whether the computer is equipped with a second LAN card
(see Note, page 1 - 28).
☞
NOTE
When loading a new version of the LC software, the master data existing on the line computer are retained.
This shortens the installation procedure as entries concerning the stations can be dispensed with.
Depending on the computer type used
the following devices are required for the installation of the LC software
(see section 1.2):
Tab. 1.3 - 1 Software Installation Devices for LC types
Computer Type
SIPLACE 486/66 DX2 SIEMENS NIXDORF PCD-5H
Pentium 90 MHz
Boot disk for PC486
(item no. 00327184-01)
Boot disk for Pentium-based computer
(item no. 00327183-01)
Installation diskette
(item no. 00327185-01)
Installation diskette
(item no. 00327185-01)
Streamer tape 250 MB with
LC Software Version x.xx
Streamer tape 250 MB with
LC Software Version x.xx