Error Causes and Remedies
Printed in the Federal Republic of Germany
TR-Electronic GmbH 2010, All Rights Reserved
10/07/2013
TR - ECE - BA - DGB - 0080 - 05
Page 171 of 176
12 Error Causes and Remedies
12.1 Optical displays
Assignment, see chapter “Bus status display” on page 120.
L/A LED
Cause
Remedies
Off
Voltage supply absent or too low
- Check voltage supply, wiring
- Is the voltage supply in the permissible range?
Connector plug not correctly
wired or screwed on
Check wiring and connector plug for correct fitting
No bus connection
Check bus cable
Hardware error,
measuring system defective
Replace measuring system
Flashing
Measuring system ready for
operation, connection to master
established, data transfer active.
-
On
Measuring system ready for
operation, connection to master
established, no data transfer.
-
12.2 Measuring system errors
Measuring system errors are reported by means of Object 6503h: Alarms, see also
page 164.
Error code
Cause
Remedies
Bit 2
0
= 1,
Position error
Failure of scanning elements
in the measuring system
Possibly shut-off measuring system voltage then
switch on again. If the error recurs despite this
measure, the measuring system must be replaced.
Bit 2
12
= 1,
EE-PROM error
Memory area in internal
EE-PROM defective