Et system LAB-HP, Руководство пользователя

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Master/Slave Mode (M/S Mode)
ET System electronic GmbH 45
the front panel or via interface. The command LLO on a digital interface deactivates front panel operation at all
connected units.
Example: 2 units connected to the bus, unit 1 with front panel operation and digital interface, unit 2 with front panel operation only
GTR Remote operation mode, set points can be adjusted via digital
interface or via front panel of unit 2. Unit 1 could be toggled to local
mode by pushing the button Standby. The display of unit 1 shows
the word ‚Rem‘ (Remote), the display of unit 2 shows the word ‚Loc‘
(Local).
LLO Local lockout, both units cannot be operated via front panel. This
status is indicated on both displays by the word ‚LLO‘.
Note: Master/Slave mode is currently not working in combination with memory card!
If set points are given via analog interface, only one unit must
be run via AI!
O
PERATION
M
ODES IN
M
ASTER
/S
LAVE
M
ODE
The master/slave mode can be selected in the configuration menu of the unit.
M/S Mode Off
No active master/slave mode, regardless of whether units are connected or not.
M/S Mode Parallel
The control assumes that outputs are connected in
parallel. Set points are respectively converted. Displays
will show the total current as measure point. Current
distribution between the individual units is not
necessarily symmetrical. Thus, the total current will be
limited to the adjusted value.