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4 Technical description
4.2 Input and output signals
Connection
PIN 3
PIN 4
Connection
PIN 9 / 10
PIN 6
PIN 13
PIN 14
PIN 11
PIN 12
PIN 15 / 16
PIN 15 / 12
Connection
PIN 8
PIN 7
PIN 5
PIN 1
PIN 2
Page 14 of 34
Supply
Power supply (see technical data).
0 V (GND) connection.
Analogue signals
Q-value (QA), signal range ± 10V or 4...12...20 mA, scalable (SIGNAL:Q / AIN Q).
p-command value (WA), signal range 0...10V or 4... 20mA, scalable (SIGNAL:W / AIN W).
Pressure (force) feedback value (XA1), 0... 10 V or 4... 20 mA (SIGNAL:X1 / AIN X1).
Pressure (force) feedback value (XA2), 0... 10 V or 4... 20 mA (SIGNAL:X2 / AIN X2).
0 V (GND) connection for analogue input signals.
0 V (GND) connection for analogue output signals.
Valve control signal.
Type of signal and polarity can be selected by the parameter SIGNAL:U.
Digital inputs and outputs
Enable input:
General enabling of the application.!
RUN:
ON:
The controller is activated.
OFF:
Controller deactivated. The Q-value (PIN9/10) is placed on the output.
RAMP/PSET:
Ramp for the pressure setpoint is activated. Alternatively can be switched over to a second
set of parameters for the PID controller depending on PIN 5 parameter.
READY output:
ON:
The module is enabled; there are no discernable errors.
OFF:
Enable (PIN 8) is deactivated or a failure (current input or intern) has been detected
(depending on the SENS command).
STATUS output (error monitoring):
ON:
The axis is within the pre-set monitoring range.
OFF:
The axis is without the pre-set monitoring range.
PQ-132-U
05.06.2020
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