User manual

62
© 2006, Elektro-Automatik GmbH & Co. KG
Irrtümer und Änderungen vorbehalten
EN
Instruction Manual
PSI 8000 3U HS PV Series
Date: 10-28-2011
Using the power supply
Notications of the set/actual comparison
Example: The step from a lower set value to a higher set value
was not performed within the settling time Tsr. The supervi-
sion error is then notied as alarm, warning or signal.
 U or  U or U
Depending on the conguration of Step response, the I
condition is alternatively notied.
Example: The step from a higher set value to a lower set value
was not performed within the settling time Tsf. The supervi-
sion error is then notied as alarm, warning or signal.
 U or  U or  U
Depending on the conguration of Step response, the I
condition is alternatively notied.
Part 2: The menu Options
Options +
The menu entryOptions leads you to following menu se-
lection:
Reset conguration
Enable PV mode
Enable R mode
Setup lock
7.7 Reset to default conguration
You can reset all modications of the setup to the default setup
(the state the unit had when it was delivered).
After selecting the corresponding menu entry you will be promp-
ted again to submit the choice to reset your current, personal
conguration.
Attention! Even if the device conguration has been locked by
a PIN it will be unlocked and overwritten!
Reset conguration +
Are you sure ? Default: NO
= YES All modications of the default setup are reset
= NO No change
7.8 Activating the photovoltaics feature
Enable PV mode +
PV mode = {enabled | disabled}
With setting enabled, the hardware and software functionality of
the photovoltaics feature is enabled. This setting is permanent
until altered. Active PV functionality is indicated in the main dis-
play with text PV left to the power set value. About the principle
of the solar panel simulation of the PV feature see section „11.
PV - Solar panel simulation“.
Note: Activation of operation mode U/I/R will automatically re-
set PV mode to disabled. As long as U/I/R is activated, the PV
feature can not be enabled. Also see „7.1. Dening operation
parameters“.
7.9 Unlocking the U/I/R mode
 R mode available:
YES The U/I/R operation is unlocked and can be used
NO U/I/R operation not unlocked yet
The U/I/R operation mode can only be used after it was unlocked
with a PIN code. This mode also has to be congured in the
prole (see also „7.1. Dening operation parameters“).
In order to unlock the feature, a PIN code is required, which can
purchased optionally. Please contact your supplier. The device‘s
serial number, which can be found on the type label, is required
to be told, because the code is related to it.
Enable R mode +
Activate R mode via pin code:
{0..15} {0..15} {0..15} {0..15}
Use the code you got from your supplier. It consists of 4 numbers
of 0...15.
7.10 Locking the device conguration
Setup lock +
It can be necessary, for security reasons, to lock the device
conguration from access. You can enter a PIN code here,
consisting of 4 numbers, each from 0 to 15.
Attention! This only effects the user prole of the device, not
the set values or the rotary knobs on the front panel!
Lock setup via Enter the PIN code
pin code: {0..15} {0..15} {0..15} {0..15}
The lock can only be disabled with the same PIN code or by
resetting the conguration with
Reset conguration.
This will reset the conguration to factory setting. It also deletes
the custom setup and can be used in case the PIN code for
setup lock has been lost.
If you activate the setup lock with a code you can only change
the conguration again after the code was entered again.