Agilent Technologies 969-8935, Руководство пользователя

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16
Instructions for Use
Use
204/276 TV 551/701 SEM Navigator User Manual / 87-900-958-01(G )
Switching on and Use of TV 551/701 SEM
Navigator
To switch on the TV 551/701 SEM Navigator it is necessary to supply
the mains. The integrated controller automatically recognizes the
interlock and start signals presence and start up the pump. The first
pump start up is in “Soft Start” mode. When the start up cycle is
finished, the “Soft Start” mode automatically is disabled, and the
following start ups are without the “Soft Start” mode. To re-enable
the “Soft Start” mode it must be activated by the suitable software
command (see the paragraph “RS 232/485 COMMUNICATION
DESCRIPTION” in the appendix “Technical Information”). The green
LED located on the TV 551/701 SEM Navigator base front panel
indicates with its flashing frequency the system operating conditions:
with no flashing: the pump is normally rotating;
slowly flashing (period of about 400 ms): the system is in ramp,
or in braking, or in Stop, or in “Waiting for interlock” status;
fast flashing (period of about 200 ms): error condition.
TV 551/701 SEM Navigator Switching off
To switch off the TV 551/701 SEM Navigator it is necessary to remove
the mains. The integrated controller immediately stops the pump.
WARNING! The Turbo-V controller must be powered with 3-wire power cord (see
orderable parts table) and plug (internationally approved) for user's safety.
Use this power cord and plug in conjunction with a properly grounded
power socket to avoid electrical shock and to satisfy CE requirements. High
voltage developed in the controller can cause severe injury or death. Before
servicing the unit, disconnect the input power cable.