3
Unit structure
Function modules
Operating Instructions – MOVIPRO
®
PHC11A-..M1-..2A-A1/..
27
Service unit
The service unit is used for startup, diagnostics, and maintenance of the unit. It is
equipped with a status display and a service interface
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[1] Status display, infrared interface
[2] Service interface
Status display
The status display is used to display status messages and in this way allows for quick-
ly evaluating the current status of the application software.
For further information, refer to chapters “Status messages” (→ 2 91) and “Dis-
play” (→ 2 93).
Service interface
For configuration of the communication and control unit, the unit is equipped with an
Ethernet service interface that connects the unit to an engineering PC.
For detailed information, refer to chapters “X4223: Ethernet service inter-
face” (→ 2 76) and “Using the service interface”.
Infrared interface
You can use the infrared keypad to remotely control the unit via the infrared interface.
The infrared keypad is available separately as accessories.
For detailed information, refer to the relevant operating instructions.
20278543/EN – 09/2014