Commissioning
Switching on the BUSINTX11
22
Item No.: 099-008225-EWM01
4.5
Switching on the BUSINTX11
The interface is either switched to ‘ready for operation’ status by switching on the connected power
source or by switching on the external power supply (if fitted). The module runs through a variety of steps
for self-diagnostics and tests the readiness of individual components.
If an error is detected in this process, it is displayed via a combination of flashing signals from LEDs 7 and
8. The module is then either not ready for operation, or only to a limited degree.
The error display is initiated via a flashing code with signals of 1s duration from LED 7. The number of the
subsequent flashing signals (approx. 2Hz) from LED 8 then produces the error code:
Number of flash
codes from LED7
(error type)
Number of
flash codes
from LED8
(error)
Meaning
1
1
Error determining the module configuration
1
2
For internal use only
1
3
Error initialising the operating memory
2
1
Field bus module is not fitted or is faulty
2
2
Error initialising the module
2
3
Module is not supported by the current software version
2
4
Profile set is not assigned; the default profile will be transferred
and the interface is ready for operation despite the error display
3
1
Unsupported power source type; an attempt has been made to
operate a TETRIX power source on a BUSINTX11 PHOENIX or
vice versa
The error code is repeated cyclically, whereby the sequence starts at LED7 again.
When the diagnostics are successfully completed, no flash code is output on LEDs 7 and 8. If the power
source is switched on, LEDs 11 and 12 should start to flash at high frequency in a short period of time.
The module is now ready for configuration via the field bus.
4.6
Field bus configuration
This is carried out in conformity with the relevant standards via specific parameters which are normally
transferred to the field bus module, or synchronised, using the bus master.
Please also see the relevant operating instructions for the field bus master for more information.
