ElmoMC SimplIQ Command Reference - Manual (Page 171)

The bit descriptions of the WS[93] command are summarized in the following table.
Bit Description/ Report status
0
The CPU did not receive a start bit within 55 msec of sending a query
message to the sensor.
1
A CRC error occurred during an attempt to select the memory sensor area
for a read/write operation.
2 A CRC error occurred during an attempt to read from the sensor memory.
3 A CRC error occurred during an attempt to write to the sensor memory.
4 CRC error during an attempt to read the sensor position.
5
A CRC error occurred during an attempt to send the sensor a reset
command.
6 A failure was detected during the sensor power up sequence initialization.
7 The sensor alarm bit is set.
Table 3-51: WS[93] Error Bit Descriptions
The bit description in WS[94] indicating EnDat sensor errors flags are summarized in the
following table.
Bit Subject = 0 = 1
0 Light source OK Failure
1 Signal amplitude OK Erroneous
2 Position value OK Erroneous
3 Over voltage No Yes
4 Under voltage No Under Voltage supply
5 Over current No Yes
6 Battery OK Change the battery
Table 3-52: WS[94] Error Bit Descriptions
The bit description in WS[95] indicating EnDat sensor warnings flags are summarized in
the following table.
Bit Subject = 0 = 1
0 Frequency collision No Yes
1 Temperature exceeded No Yes
2 Light source control reserve Not Reached Reached
3 Battery charge OK Insufficient
4 Reference point Reached Not reached
Table 3-53: WS[95] Error Bit Descriptions
SimplIQ Command Reference Manual Alphabetical Listing
MAN-SIMCR (Ver. 4.5)
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