SIGRIST StackGuard 2, Инструкция по эксплуатации

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Instruction Manual StackGuard 2 System
18 10198E/3
4.2.2 Switching the installation on
Switch on the installation by setting the main switch (see Section 4.1) to the
"ON" position. The following starting sequence then runs automatically:
The display... Means Remarks
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Equipment.off The ring pipe is switched
off.
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Stop If so configured, the
instrument waits until the
valve limit switch is in the
“closed“ position. If no status report is
received within 25
seconds, a prioritized
fault „Ret.val.cl“ or
„Entr.val.cl“ is shown
and the installation
switches off
(

Section 6).
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Preheat 010 The heaters are switched
on during the stated time.
If so configured, the valves
remain closed.
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Blower on The blower is switched on.
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Ret.val.op If so configured, the return
valve is opened and the
status report of the valve
limit switch is monitored. If no status report is
received within 25
seconds, a prioritized
fault „Ret.val.cl“ or
„Entr.val.cl“ is shown
and the installation
switches off
(
 Section 6).
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Entr.val.op If so configured, the supply
valve is opened and the
status report of the valve
limit switch is monitored. If no status report is
received within 25
seconds, a prioritized
fault „Ret.val.cl“ or
„Entr.val.cl“ is shown
and the installation
switches off
(

Section 6).
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Heater on The heaters are switched
on. If no heater is activated,
this point is skipped.
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Start time 010 During the starting period,
the sample flow and purge
air faults are disabled.
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Heat time 0120 During the heating time,
the maximum heating
capacity and the low
temperature limit are not
monitored. If no heater is switched
on, the heating time is
skipped.
Starting for normal
operation
Status displays
shown during the
starting procedure