
Drive Controlled Pump
Parker Hannifin Corporation
Hydraulics Group
DCP Manual innen A4 UK.indd 06.11.17
19
Manual
Outputs – Fieldbus (DCP3xxxC/D/E/P/N/T)
Status word (2022)
Outputs – Analogue (DCP3xxxA)
Analogue / Digital Outputs
1)
If internal speed setpoint < minimum speed then DIGOUT 03 = TRUE else FALSE, can be used to control a bypass valve (not included)
Selected Hydraulic Application (Control Type)
Bit
Q Control
p Control
p/Q Control
LS Control
Accumulator Control
0
Drive running
1
Not tripped
2
Bypass Valve 1)
3
Flow reached
Pressure reached
Flow reached
Pressure reached
reserved
4
reserved
Pressure reached
reserved
5..15
reserved
Selected Hydraulic Application (Control Type)
Terminal
Q Control
p Control
p/Q Control
LS Control
Accumulator Control
ANOUT 01 (X11/03)
Actual motor speed
ANOUT 02 (X11/04)
Command signal for pressure relief valve
RELAY 01
(X14/01 & X14/02)
Drive running
RELAY 02
(X14/03 & X14/04)
Not Tripped
DIGOUT 01 (X12/01)
Terminal used as DIGIN 04
DIGOUT 02 (X12/02)
Terminal used as DIGIN 05
DIGOUT 03 (X12/03)
Bypass Valve*
DIGOUT 04 (X12/04)
Flow reached
Pressure reached
Flow reached
Pressure reached
Pressure reached
DIGOUT 11 (X20/01)
(optional)
Pressure reached