Fischer Panda Panda AGT 6000, Руководство пользователя

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VCS-AGT-U/I
9.12.14 Kapitel/Chapter 10: VCS-AGT-U/I - Seite/Page 163
10.3 General working of the VCS
When the VCS is active (+12 V on clamp 6) the VCS controls the actuator to reach the exact voltage.
The output current of the generator is seized over a shunt, with an output voltage of 60 mV rated current. (The output
voltage is linear to the output current).
10.4 Personal requirements
The described installation must be done by a technical trained person or a Fischer Panda service point.
10.4.1 Safety References concerning current
NOTE!: Broken cable in the measurement line A broken cable in the measurement line will be notice by
the VCS and the generator will slow down and stop.
Warning!: Short circuit in the measurement line A short-circuit in the measuring line or a wrong pole
connection is not recognized by the VCS and is handled
as “no voltage“.
In this case the VCS is out of function. Therefore, it is
necessary to check the right working of the VCS at the
installation. Also a second overvoltage protection must be
installed.
NOTE!: Cable for the measuring line A shielded cable is needed for the measurement voltage.
The cable should not be longer than 5 meters. The shield
should be connected to ground at one side.
Note the safety instruction in the generator
manual!.