ABB SM500F User Manual page 30

Field Mountable Videographic Recorder
SM500F
1
6
Fig. 6.3 Setting the Security Switch
Referring to Fig. 6.3, set the internal security switch as follows:
a
Unlock the instrument door with the key supplied, press the release catch and open the door.
Warning. Before proceeding to step
b
Remove the tamper-evident seal (if fitted), release the captive screw securing the inner cover plate
and remove the inner cover plate.
c
Set the Security switch to the 'Configuration Level Not Protected' position (toward bottom of
instrument).
Note. The Internal Security Switch is used to access the Configuration level when 'Configuration
security' is set to 'Switch protected'. Do Not use the switch to access the Configuration level
when 'Configuration security' is set to 'Password protected' (default setting) unless the Password
has been forgotten. The switch overrides Password protection, enabling free access to the
Configuration level.
d
Locate the inner cover plate lugs in the slots in the outer case and close the inner cover plate.
e
Tighten the inner cover plate retaining screw and fit a tamper-evident seal (if required).
f
Close and lock the instrument door and restore the power supply to the instrument.
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3
Configuration Level Protected
Configuration Level Not Protected
2
, isolate the instrument from the power supply.
6 Configuration
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4
IM/SM500F Issue 10.1