gefran GFW 400-600A Configuration And Programming Manual page 25

ADVANCED SETTINGS
NOTE: if the digital input is used to command the power % (Ou.P) on the load (PWM input function, diG = 7), it is important to set Timeout
parameter PWm.t to a value equal to or higher than the period of the PWM control signal used to guarantee this reaction time even in static
conditions of low input (Ou.P=0%) or high input (Ou.P=100%).
Timeout for PWM input
356
P W m.t1
357
P W m.t2
362
P W m.t3
Input Filter - PWM input
438
ft.P W m 1
372
ft.P W m 2
373
ft.P W m 3
Read state
STATE of
68
DIGITAL
bit
INPUT 1
STATE of
92
DIGITAL
bit
INPUT 2
STATE of
67
DIGITAL
bit
INPUT 3
STATE of
66
DIGITAL
bit
INPUT 4
317
518
In.P W m 1
435
In.P W m 2
457
In.P W m 3
Functions related to digital inputs
- MAN / AUTO controller
- Reset memory latch
- Software OFF / ON
- Calibration of feedback reference
- Calibration of HB alarm setpoint
80997D_MSW_GFW_400-600_04-2021_ENG
R/W
Timeout for PWM input 1
R/W
Timeout for PWM input 2
R/W
Timeout for PWM input 3
Digital low-pass filter
R/W
PWM input 1
Digital low-pass filter
R/W
PWM input 2
Digital low-pass filter
R/W
PWM input 3
OFF = Digital input 1 off
R
ON = Digital input 1 on
OFF = Digital input 2 off
R
ON = Digital input 2 on
OFF = Digital input 3 off
R
ON = Digital input 3 on
OFF = Digital input 4 off
R
ON = Digital input 4 on
State of (INPUT_DIG)
R
digital inputs
R PWM 1 input value
R PWM 2 input value
R PWM 3 input value
see AUTO/MAN CONTROL
see GENERIC ALARMS AL1 .. AL4
see SOFTWARE SHUTDOWN
seeFEEDBACK
see ALLARME HB
0.01 ... 10.00 sec.
1.00 ... 10.00 sec.
1.00 ... 10.00 sec.
0.00 ... 20.0 sec.
0.00 ... 20.0 sec.
0.00 ... 20.0 sec.
bit.0 = state INDIG1
bit.1 = state INDIG2
bit.2 = state INDIG3
bit.3 = state INDIG4
0.0...100.0%
0.0...100.0%
0.0...100.0%
1.00
1.00
1.00
0.1
0.1
0.1
25