Elmomc SimplIQ Command Reference Manuel d'utilisateur télécharger pdf (Page 171)

The bit descriptions of the WS[93] command are summarized in the following table.

Bit Description/ Report status

The CPU did not receive a start bit within 55 msec of sending a query

message to the sensor.

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.

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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Elmomc SimplIQ Command Reference Manuel d'utilisateur Page 171