TR-Electronic CDV582 - TR Safety SIL; PL Level

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11/21/2019 TR - ECE - BA - GB - 0139 - 02 Page 71 of 154
Function
Reference
Acyclic diagnosis parameters
– PNU 65001, Subindex 2 “Error”
Chapter 6.2.4.2.3, Page 59
Channel-related control via the alarm channel
Chapter 6.2.6.2, Page 71
Evaluation of status bits in
status word Sensor 1 G1_ZSW
Chapter 6.2.1.7, Page 38
Evaluation of status bits in
status word 2, Encoder ZSW2_ENC
Chapter 6.2.1.12, Page 40
Error codes in signal G1_XIST2
Chapter 6.2.6.1, Page 71
LED display
Chapter 4.2, Page 30 / Chapter 9.1, Page 140
6.2.6.1 Error codes in signal G1_XIST2
If a measuring system error is present (G1_ZSW, Bit 15 = 1), instead of the position a 16-bit error code
is transmitted in data bits 2
0
to 2
15
, see also Chapter “Format Signal 12: Position value 2, Sensor 1
(G1_XIST2)” on Page 39.
The measuring system remains in the error state until the cause of the error has been eliminated and
the error state has been acknowledged with the control word G1_STW Bit 15 = 0->1 edge.
If the error cannot be acknowledged, an attempt can be made to execute a device RESET via
PNU 972. If the error still cannot be deleted after this measure, the measuring system must be
replaced.
Error code
Meaning
Description
0x0001
Sensor group error
Error during processing of the sensor signal, which
leads to an incorrect position output in the signals
G1_XIST1 to G1_XIST3. Troubleshooting see
Chapter “Troubleshooting and diagnostic options” on
Page 140.
0x0F01
Command is not supported
The performed command is not supported by the
measuring system. Troubleshooting by execution of
the cyclic data without the corresponding command.
0x0F02
Failure of the controller
sign-of-life
The number of permissible failures of the master sign-
of-life has been exceeded. Troubleshooting see
Chapter “Troubleshooting and diagnostic options” on
Page 140.
6.2.6.2 Diagnostic alarm
Depending on the setting, channel-specific, communication-specific and manufacturer-specific alarms
are supported by the measuring system. In standard mode V4.2, the profile-specific control via the
alarm channel is always active; it can be switched on or off in compatibility mode V3.1, see Chapter
6.2.3.9 Page 47.