Mains module NMD10/NMD20

Technical data / power features NMD

If a phase malfunctions, no displays appear

Unit hardware

/ cable

Error diagnosis in the mains module

LED red

LED green

Possible errors

Error

Ready

 

off

on

no errors

on

off

! Heat sink temperature too high

 

 

or

 

 

! error in logic voltage (24V DC too low or unit is

 

 

defective)

 

 

Emergency stop is activated and ready

 

 

contact is released.

on

on

! Ballast switch overloaded

 

 

or

 

 

! undervoltage (<100V DC or <80V AC).

Connector

assignment

Technical data

 

Configuration

 

Ready contact and green LED are coupled.

Caution!

If the unit has no control voltage, no displays will indicate that operating voltage is present.

25

 

 

 

 

 

 

Positioning and

control functions

 

 

Optimization

functions

 

 

Interfaces

 

 

 

Accessories /

options

 

 

Status

 

 

 

Parameter

 

 

 

Error list

 

 

 

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Parker  Products COMPAX-M /-S (L) manual If a phase malfunctions, no displays appear, Technical data / power features NMD