4.1.1
Blockings
WARNING!
Make absolutely sure that no illogical or even life-threatening blockings are allocated.
Make sure that you do not carelessly deactivate protection functions which have to be
available according to the protection concept.
Permanent Blocking
Switching modules ON or OFF:
Each of the modules can be switched on or off (permanently). This is achieved when the
parameter »Function« is set to “Active” or “Inactive” in the respective module.
Activation and Delayed Activation of a Protection Function
Blockings
GeneralProt_E95
1
Name .
Function
Inactive
Active
2
Please Refer to Diagram: Prot
Prot. Active
(The General Protection module is not deactivated or blocked)
Name . Active
Name = All Modules That Are Blockable
AND
56
(***) Module input state: External blocking (during the motor start phase)
4
(***)
There ia a built-in activation delay for some protective elements during motor start. See
╚═▷ “Delayed Protection Enabling During Motor Starts”
for details.
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EMR-3MP0
4 Protective Elements
4.1 Protection (Prot) Module
