gefran ADP200

ADP200 Application PID-IMM User Manual Pag. 49 of 80
This two parameters are used only in case of multi-pump Master Drive with PID
IMM/CAN/[11626]CANMPacrive = ON
11560 = DivPressRef: source of Press. Ref. is external CANopen master
(Divergent mode)
11562 = DivSpeedRef: source of Speed Ref is external CANopen master
(Divergent mode)
This two parameters are used only in case of multi-pump Convergent/divergent in
divergent mode only and the Divergent Master drive
[11002] MasterSlave = SlaveDivMaster.
Press Ramp Acc Coef Ramp coefficient for pressure referred to Ipa 11134 Nominal pump press.
The pressure rise time is referred to a pressure variation from 0 to Nominal pump
press.
If parameter is set to 0, no ramp is applied.
Speed Ramp Acc Coef Ramp coefficient for speed referred to Ipa 11132 Nominal pump speed.
The speed acceleration time is referred to a speed variation from 0 to Nominal
pump speed.
If parameter is set to 0, no ramp is applied.
Reference Variation When assigned a value greater than 0, a square waveform signal is added to
speed and pressure reference signal. The amplitude of the square waveform signal
added to references is related to references settings.
Example: if pressure reference is 100 bar and speed reference is 500 rpm, a Reference Variation of 0.1
will result in square waveform of pressure set-point amplitude from 90 to 110 bar, and from 495 to 505
rpm in speed.
The square signal has a fixed frequency of 1 Hz. This function can be used for
parameter tuning.
If the parameter is set to 0, function is off.
Conv Div Cmd Source For Master or SlaveDivMaster the parameter define on which channel the source of
the divergent command signal
0= DIGITAL VALUE (test) The divergent command is taken directly from
parameter on IPA 11074
1000= DI_0 divergent command is taken from digital input 0
1001= DI_1 divergent command is taken from digital input 1
…….
…….
1007= DI_7 divergent command is taken from digital input 7
1100= FROM MASTER The divergent command is taken from the master via Can
(this selection can be used only for the SlaveDivMasterdrive
1200=FROM PLC The divergent command is taken from the PLC via CANopen
4454 = Wdecomp B0 divergent command is taken from Wdecomp bit 0
4456 = Wdecomp B1 divergent command is taken from Wdecomp bit 1
……..
4484 = Wdecomp B15 divergent command is taken from Wdecomp bit 15
Diverg Cmd Dig Val Divergent command used for test.
0=OFF
1=ON
Fieldbus Speed Ref Speed reference digital parameter for Fieldbus setting. (expert mode)
Fieldbus Press Ref Pressure reference digital parameter for Fieldbus setting. (expert mode)
Press Ramp Dec Coef Deceleration ramp coefficient for speed referred to IPA 11132 Nominal pump
speed. The speed fall time is referred to a speed variation from 0 to Nominal
pump speed. If parameter is set to 0, no ramp is applied.