Module Errors And Possible Causes - Siemens SIMATIC S5 Manual

Positioning module 1p 247 for stepper motors
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Error 13 (COM247: FODH; in DB: 13) "zero offset too large"
The zero offset must be within the limits* 100 m and a zero offset must not displace the
software limit switches out of the traversing range of * 100 m.
Error 14(COM247: FOEH; in DB: 14) 'Wrong tool length offset"
The tool offset must be within the limits of * 100 m and after the offset has been executed,
the actual value of the tip of the tool must not be outside the traversing range of* 100 m.
Error 15 (COM247: FOFH; in DB: 15) 'Wrong value for reference direction and
synchronization"
The following coding must be adhered to for the reference direction:
rev = 20H
For synchronization: yes: O; no: 1
Error 17 (COM247: F61H; in DB: 17) 'Wrong reference speed"
The frequency of the reference speed must be greater than the start-stop frequency and
less than the maximum frequency.
Error 18 (COM247: F62H; in DB: 18) Wrong value for edge evaluation"
The following coding must be adhered to for the edge evaluation:
negative edge = O
positive edge = 40H
Error 19 (COM247: F631+; in DB: 19) 'Wrong polarity for limit switches"
When the machine data are entered, the system checks whether the selected limit
switches actually exist.
The backlash compensation value must be within the limits 0...64999 pm.
This error message appears when the start of the range is higher than the end of the range
for a rotary axis.
The start-stop frequency must be in the range of 0.001...10.000 kHz.
7.2.2

Module Errors and Possible Causes

This section deals with the module errors or errors for a specific axis which occur on the IP247
positioning module and are output both by the PC and PG interface. With COM247, the error
numbers have an offset so that the error numbers output at the PG differ from those at the PC by
80H.
Troubleshooting
7 - 3 3

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