Relay Outputs In Pfm Metering Mode; Relay Outputs In Alarm Mode; Relay Output In Status Mode - Prominent Dulcopool Pro Montage- Und Betriebsanleitung

Setting measuring and control parameters
8.1.3.3

Relay outputs in PFM metering mode

8.1.3.4

Relay outputs in alarm mode

8.1.3.5

Relay output in status mode

98
[Pulse Frequency Modulation]
Relay output setting
PO1 function – Metering
PWM mode (pulse width modulation)
Lower metering direction
PWM frequency
Fig. 89: Relay outputs in PFM metering mode (Pulse Frequency
Modulation)
'PFM frequency 180 pulses/min:' Enter the value corresponding to
the number of pulses per minute to be generated. The value here
is (180).
Possible setting of outputs FO1 and FO2 from 1 ... 180 pulses/min.
Possible setting of outputs RO1 and RO2 from 1 ... 500 pulses/
min.
Relay output setting
PO2 function – Alarm
Relay de-energised status
Delay time of the relay
Active (ON)
Inactive (OFF)
Fig. 90: Relay outputs in alarm mode
Relay output setting
P02 function
Fig. 91: Relay output in status mode
Assignment of pH
Metering range
Minimum
Maximum value
Remain active after
Pulse/min
Assignment of pH
Duration of the relay for pulse mode
Active (ON)
Inactive (OFF)
Seconds
Seconds
Assignment of water circulation system DI1
E01
%
%
A3129
E01
Seconds
Seconds
A3130
A3131