Extended Status Bytes - WAGO -I/O-SYSTEM 750 Manual

22 • 750-636 [DC Drive Controller]
Process Image
2.1.1.8.5

Extended Status Bytes

Overtemperature
_Warning
Overtemperature
Overflow_
Warning
24V_OK
Overload
MotionDetection
Timeout
Bit 7 Bit 6 Bit 5
X Param Motion
_Write Detection
_Failed Timeout
The temperature of the module/electronics has reached a critical
value.
0: The temperature is below the warning threshold.
1: The temperature has exceeded the warning threshold.
The temperature of the module electronics has exceeded the
temperature threshold; the module has been turned off automatically.
0: The temperature is below the turn-off threshold.
1: The temperature has exceeded the turn-off threshold.
This bit is set to logic 1 when the actual position is not in the range of
values defined by the limit values -2.147.400.000 and
+2.147.400.000.
0: The actual position is within the limit values.
1: The actual position is not within the limit values.
If the field-side 24V fails during operation, this bit will be set to logic
'0'. The actual position value remains, although a position control
using the quadrature decoder/counter is no longer possible due to the
24 V failure (see chapter 2.1.1.9.2, "Preset Functions").
0: The 24 V field power supply failed.
1: The 24 V field power supply is available.
The module output stage detected an overload error.
Both an overcurrent and an overvoltage trigger the overload error,
which is derived from driver diagnostics. An overvoltage can occur if
the power supply unit can no longer compensate for the energy that is
fed back during the braking phase. To protect the module, the
overload error is generated and the motor is at idle.
0: No overload error.
1: Overload error.
If no incremental encoder pulses are received within the configured
time period 'MotionDetectionTimeout' after a motion command has
been released, the motion or positioning process is terminated and the
corresponding 'MotionDetectionTimeout' error bit in the
ExtendedInfos is set. It is only possible to acknowledge this error bit
if 'MoveNeg', 'MovePos' and 'Positioning' control bits are set to 0.
0: Pulses were received within the configured time period.
1: No pulses were received within the configured time period.
Extended status byte S2
Bit 4 Bit 3
Overload 24V_OK Overflow
Bit 2 Bit 1 Bit 0
Overtem Overtem
_Warn perature perature_
ing Warning
WAGO-I/O-SYSTEM 750
I/O-Modules