10 Configuring the control’s inputs and outputs
PHLOX - Ignition Control System 63
(5V supply) or 26V (24V supply).
- Monitoring active only if sensor referencing is active.
Reaction according to the configuration of sensor error handling.
Check sensor cable.
Check sensor.
Table 20: Error detection for analogue inputs
10.2.4 Overview of the parameters associated with the analogue input
For the analogue input the following parameters are provided:
current measuring value in %
current measuring value in electric unit
current measuring value of the sensor supply in electric unit
Table 21: Parameters for analogue inputs
10.3 PWM inputs
Transmission of the PWM signal typically uses a range from 5 % to 95 % PWM. To stand-
ardise the measuring range, the lower reference values must be entered in parameters 1500
/ 1502 PWMInx_RefLow and the upper reference values in parameters 1501 / 1503
PWMInx_RefHigh. If the sensor signal is inverted the low reference value absolutely may
be higher than the high reference value.
The measuring parameters 3500 / 3502 PWMInx will indicate the PWM ratio, and the
measuring parameters starting from 3501 / 3503 FrequencyInx the PWM frequency.
Selection as a PWM sensor is to be made as described in chapter
7.2 Configuration of
sensors. Assignment to the sensors is to be conducted as explained in chapter
7.3 Assign-
ing inputs to sensors and setpoint adjusters.
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