Maintaining The Modules - Dräger REGARD 3000 Mode D'emploi

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User roles
d. Select the Test fault relay NO/NC button.
5. Test the following relays during the Normally Open mode of operation:
a. Select the Test fault relay NO button.
b. Select the Test fault relay NO button.
c. Select the Test fault relay NO/NC button.
d. Select the Test fault relay NO/NC button.
6. Select the Test special state relay button and check whether the SSR is
switched.
7. Select the Test pre-alarm relay button and check whether the pre-alarm relay is
switched (only possible if an Input module is present).
8. Select the Test main alarm relay button and check whether the main alarm
relay is switched (only possible if an input module is present).
When the SFR, SSR, pre-alarm relay and main alarm relay are checked, the
horn and light ring are also tested.
Run the test of the SFR, SSR, pre-alarm and main alarm relay in SIL systems at
regular intervals as directed in the REGARD 3000 Safety Manual and document the
test.
8.4.2

Maintaining the modules

Selecting the Docking Station displays the modules in the Docking Station.
Proceed as follows to identify the module that is to be maintained:
1. Select the
2. Select the Docking Station in which the module is installed.
3. In the module row, select the
 The module LEDs flash for about 10 s.
This does not change the state of the input and output channels.
To display information about the module:
1. Select the
2. Select the Docking Station in which the module is installed.
3. In the module row, select the
 The name, Dräger part number, serial number, MAC address and firmware
To test the LEDs of a module:
1. Select the
2. Select the Docking Station in which the module is installed.
144
 The Test fault relay NO/NC button displays OFF.
 The Test fault relay NO button displays ON.
Check whether the SFR was switched.
 The Test fault relay NO button displays OFF.
 The Test fault relay NO/NC button displays ON.
 The Test fault relay NO/NC button displays OFF.
Check whether the SFR was switched.
button in the channel list view.
button in the channel list view.
version of the module are displayed.
button in the channel list view.
button.
button.
Instructions for use
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REGARD 3000