X90 mobile modules
X90 mobile system User's manual V 1.20 - Translation of the original manual
137
5.2.2.12.12 Operating management
5.2.2.12.12.1 Voltage and current monitoring
Name:
CurrentOverloadShutdown
StatusSensorSupply
OutputEnabled
StatusIgnition
CurrentOverloadShutdownClear
Data type
Values
USINT
See the bit structure.
Bit structure:
Bit
Description
Value
Information
0 to 1
Reserved
-
0
-
2
CurrentOverloadShutdown
1
All outputs cut off (overcurrent)
0
Error in sensor power supply
3
StatusSensorSupply
1
Sensor power supply OK
0
Disables external enabling
4
OutputEnabled
1
Enables external enabling
0
Ignition plus off
5
StatusIgnition
1
Ignition plus on
5 to 7
Reserved
-
Bit structure:
Bit
Description
Value
Information
0 to 1
Reserved
-
0
-
2
CurrentOverloadShutdownClear
1
Rising edge:
Digital outputs are re-enabled after summation current monitor-
ing is disabled.
0
Outputs disabled
3
OutputEnable
1
Outputs enabled
4 to 7
Reserved
-
5.2.2.12.12.2 Measuring module currents
Name:
TotalCurrentPositiv
TotalCurrentNegativ
These data points return the sum of the positive/negative currents of the output pins (flowing via power supply
lines/pins or grounding contact/pins). The returned value is averaged over the last 500 ms.
Data type
Values
Measured current
INT
0 to 32767
0 to 45 A
5.2.2.12.12.3 Measuring supply voltages
Name:
SupplyVoltageOutput01, SupplyVoltageOutput02
SupplyVoltageCPU
These data points return the measured supply voltages.
Data type
Values
Measured voltage
INT
0 to 32767
0 to 40 V
5.2.2.12.12.4 Measuring sensor voltage
Name:
SupplyVoltageSensor01
These data points return the measured sensor voltage.
Data type
Values
Measured voltage
INT
0 to 32767
0 to 11 V