Owner's manual

6.4. Displays

Legend

LED for module status display

(function as for Siemens modules)

LEDs showing channel status

(also see the chapter Configuration and

Function of the Module / V

alve Segments / Channel

Assignment)

Fig. 28: Operating / display elements of the electronic module

6.5. Diagnosis

Group fault display: Yes, locally at the electronic module (red LED)

Diagnostic functions (can be read out using Profibus):

• Channel status diagnosis (channel open, channel short circuited)

• Individual switching cycle counter for each channel with warning limits for pilot valve and connected actuator

6.6. Spare Parts

Electronic module - Spare parts Ident no.

Cover flap for 44 mm wide modules

667 898

Cover flap for 66 mm wide modules

667 899

Label strip for electronic modules

667 917

Type 8650

english

Configuration and Function of the

Modules