IDENT-I • IVI-KHA6-4HRX, IVI-KHD2-4HRX
Commands
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
epperl+Fuchs Group • Tel.: Germany (06 21) 7 76-0 • USA (330) 4 25 35 55 • Singapore 7 79 90 91 • Internet http://www.pepperl-fuchs.com
Date of issue 27.08.2001
20
6.1.5 Error messages in basic fixed code operating mode
Error messages are transmitted via the serial interface in response to certain events.
These messages take the form of a letter and error number representing the type of
error. The messages are identical in normal and binary modes. Each error message
is terminated with <CR><LF>.
Error messages in data format 10:
Error messages in data format 28:
Error message Description
E0 The read head to be interrogated is not connected or not
ready
E1 Hardware error in control interface unit
E2 No code carrier or data carrier in position, or data transfer is
not possible
E3 Unable to read code carrier or data carrier
M5 Binary mode cannot be used in the selected data format
M9 Unable to communicate with read head
E9 Unable to understand the command received, or parity error
or check sum error in the serial communication
Error message Description
M0 Hardware error in control interface unit, Watchdog Reset
M1 Memory error in control interface unit after RAM test
M2 Memory error in control interface unit after ROM test
M3 Received command has not been understood
M4 Parity error in the serial communication or check sum error
M5 Binary mode is not permissible in the selected data format
M6 The interrogated read head is not connected or not ready
M7 No code carrier or data carrier is available, or the transfer of
data is not possible
M8 Parity error during data transmission with code carrier or data
carrier
M9 Read head cannot be interrogated
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