Endress ESE 1104 DBG ES FS DIN, Руководство по эксплуатации

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ESE 904 - 1304 DBG DIN Status: at January 2013
5.2 Insulation monitoring with E-MCS 4.0
The insulation monitoring option can only be supplied by the
factory.
Fig. 5-2: Insulation monitoring with E-MCS 4.0
5.2.1 Insulation monitoring without switching off
(Standard for a DIN generator)
The following requirements must be met:
•
Generator has been started (see 4.4)
1. Unplug the device
2. Press the test button
(see Fig. 5-2-(1))
The displayed symbol
(see Fig. 4-6-(9))
indicates the re-
sult, the buzzer also sounds for insulation monitoring with
this and it can be acknowledged over the acknowledge-
ment button
(see Fig. 5-2-(2))
:
Symbol Meaning
Yellow
The buzzer
sounds
Insulation monitoring is OK
stays off Insulation monitoring is defective
Table 5.2: Insulation monitoring without switching off
The insulation monitoring test has been run.
3. The reset button
(see Fig. 5-2-(2))
must be pressed after
the test has been completed so that the unit can be
used again.
Requirements
Testing the insulation
monitoring: