REXROTH IndraControl L25 CML...3N Series, Project Planning Manual

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LED "Ready" Meaning
Off Watchdog has not been started yet
or
Ready contact was opened by software (but the watchdog is still trig‐
gered internally)
Green Ready contact is closed; watchdogs are triggered.
Red Ready error; at least one watchdog has responded.
Fig.7-20: Ready LED
7.3.6 Interface for Compact Flash Card
Compact Flash card The IndraControl L25 features a slot for a Compact Flash card. This slot can
be used to insert the memory card containing the firmware (this memory card
has to be ordered separately). Additionally, data and programs are stored on
this card. Operation without Compact Flash card is not possible.
Uncontrolled movements caused by operation
without Compact Flash card!
DANGER
Do not remove the Compact Flash card as long as the IndraControl L25 is in
operation!
7.4 Inline Bus
To its right, the IndraControl L25 can be extended by additional Rexroth Inline
terminals. The I/O unit can be extended up to 32-byte inputs and 32-byte out‐
puts by these terminals.
Max. 63 Rexroth Inline terminals can be connected.
For further information regarding Rexroth Inline terminals, please
refer to the documentation "Automation Terminals Of The Rexroth
Inline Product Range" (parts number R911317021).
7.5 Function Module Connector
To its left, the IndraControl L25 is provided with a function module connector
that can be used to connect extension modules.
This 120-pin connector is a Bosch Rexroth PC104Plus connector where the
PC104 signals as well as additional system-specific signals are applied. In other
words, only the function modules especially developed for the IndraCon‐
trol L25 can be connected to this connector.
Max. two function modules can be connected. The both function modules must
not exceed the following limit values in total:
●
Current consumption from 5 V: Max. total current 1 A
● Current consumption from 3.3 V: Max. total current 2 A
● Total power consumption: Max. total of the total power consumption 10 W
For further information, please refer to the documentation "Rexroth IndraCon‐
trol L Function Modules" (parts number R911326408).
DOK-CONTRL-IC*L25*****-PR03-EN-P
Rexroth IndraControl L25 Bosch Rexroth AG 41/69
Connections and Interfaces