Generation C / Génération C - ASCO Numatics

■ Setting of the transmission speed
The transmission speed does not need to be adjusted, it is fi xed at 1 MBaud.
RESET POSITION
FIPIO islands are provided with a reset
into zero position (confi guration bridge
on two pins)
FUSES
See page 19 (same as Profi bus-DP)
+ 5 V
+ 24 V
RUN I/O
COM ERR
VALVE ISLANDS - GENERATION C
■ Diagnostics
LED INDICATIONS
- ON THE BUSLINK MODULE
The buslink module is provided with 6 diagnostic LEDs to FIPIO standard.
RUN / green: All components connected to power supply
- No display if not connected to power supply
- Flashing light if bus communication is interrupted because another component accesses the same address (frequency
= approx. 2Hz).
COM / yellow : Communication is activated.
- No display when there is no data exchange over the FIPIO bus or when communication is interrupted.
- Flashing light during autotest, initialisation and connection of new components (Frequency = approx. 2 Hz).
- Flashing light when the components participate in the data exchange over the FIPIO bus; fl ashing is at a fi xed
frequency of approx. 2 MHz.
ERR / red: Major error
- No display during regular operation.
- Flashing light during autotest, initialisation and connection of new components and as long as the components are
not logically connected to the FIPIO network (frequency = approx. 2 Hz).
- Lights up in case of error requiring an exchange of component or module (fault in a subassembly, assembly of
incompatible modules etc.)
I/O / red : Minor error
- No display during regular operation.
- Flashing light during autotest, initialisation and connection of new components (frequency = approx. 2Hz).
- Lights fup in case of error not caused by one of the components.
As soon as the components are powered-on, these 4 LEDS fl ash simultaneously during the components' autotest phase. If the LEDS
continue to fl ash after the autotest, this means that the address which was confi gured is already occupied.
+ 24V (green) lights up as soon as the power supply for the spool valves/outputs is connected.
+5V (green) lights up as soon as the power supply to the bus electronics/inputs is connected.
ERRORS
Errors in series 7 are displayed in the word STATUS A and in the APRIL 5000 under "external Error".
STATUS A External error Signifi cation
Bit 3 Bit 1 Problem with 24V power supply to the outputs
Bit 1 Bit 3 Problem with power supply to the bus interface
Bit 0 Bit 4 Problem of overload at the outputs
If such an error occurs, the red I/O LED lights up (see above)
- ON THE BUS CONTROLLER OF THE PLC
The front panel of the controller is equipped with several displays which allow to locate errors in the FIPIO system and sensors/actuators.
For detailed information see the FIPIO controller manual.
DIAGNOSTICS REGISTER
The diagnostics register gives the error status of the FIPIO system in bit information. An appropriate software evaluation and/or
error reaction is possible by bit comparison.
All leafl ets are available on: www.asconumatics.eu
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Bridge to confi gure the reset position
To obtain a self-locking reset position remove
the bridge and put it on one pin only so as not
to lose it.
00236GB-2005/R01
Availability, design and specifi cations are subject to change without notice. All rights reserved.