4 installation, 1 components of the fieldbus module, Installation – Lenze EMF2113IB User Manual
Page 36: Components of the fieldbus module, Feldbus-baugruppe 2113 interbus
Installation
Components of the fieldbus module
7
Feldbus-Baugruppe 2113 INTERBUS
7.4
7.4.1
L
7.4-1
EDSIBS-1.0-06/2003
7.4
Installation
7.4.1
Components of the fieldbus module
2113IBU001
Fig. 7.4-1
Components of the fieldbus module
Pos
LED status Explanation
24
0
Green bus LED (voltage supply)
0
ON
The fieldbus module is supplied with voltage and is connected to the drive controller.
OFF
The fieldbus module is not supplied with voltage. The drive controller or external voltage
supply is switched off.
BLINKING
The fieldbus module is supplied with voltage, but it is not connected to the drive
controller, because
•
the fieldbus module was not plugged on the drive controller correctly
•
the data transfer of/to the drive controller is not possible (e. g. the drive controller is
in the initialisation phase).
1
Yellow bus LED (communication)
1
ON
Fieldbus module is initialised,
inactive INTERBUS communication of the master
OFF
Fieldbus module is not initialised yet
BLINKING
Active INTERBUS communication
•
SLOW (1 Hz): process data and PCP communication
•
SLOW (1 Hz): process data and PCP communication.
•
FAST (4 Hz): only process data
S (
) o y p ocess data
•
VERY FAST (8 Hz)
– indicates inadmissible settings:
– indicates inadmissible settings:
Data word sum: PD + PCP > 10 or number of process data words: PD = 0.
The fieldbus module goes on working internally with the following values
– The fieldbus module goes on working internally with the following values:
PD = 2 and PCP = 1
2
Red and green drive LED indicate the operating mode of the drive controller 82XX or 93XX (see the
Operating Instructions of the drive controller)
4
INTERBUS output (OUT), Sub-D socket connector, 9-pole
^ 7.4-7
5
INTERBUS input (IN), Sub-D plug connector, 9-pole
^ 7.4-6
6
PE connection
see note
7
Fixing screw
8
Plug connector, connection for external voltage supply
^ 7.4-4
)
)
)
)
Note!
Only for 820X and 821X: If required use an additional PE screen
cable which avoids EMC-related communication interference in
surroundings with interferences.
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