Hydrovar Pump Controller Installation & Operation Manual

Programming
0810
0810 C.REQ.VAL 2
OFF
Configuration required value 2
Possible settings: - OFF - digital - analog U 0-10V
- analog I 0-20mA - analog I 4-20mA
0815
OFF Required value 2 is not used.
digital
analog U 0 – 10V
The internal required value 2 is used.
Setting in the main menu in Parameter 02 or Parameter [0825].
The required value 2 is determined by the value of a voltage
signal (0 – 10V) connected to terminals X3/15- X3/16 (GND).
The required value 2 is determined by the value of a current
analog I 0 – 20mA signal (4 – 20mA or 0 – 20mA) connected to terminals
X3/23- X3/22 (GND).
Notice: If the incoming current signal falls below 4mA (4-20mA
analog I 4 – 20mA setting), a warning message is shown on the display. If the failure is
still active after 20 seconds, an error message will be shown.
0815 SW REQ. VAL
Setpoint 1
Switching between required value 1 and 2
Possible settings: - Setpoint 1 - Setpoint 2
- Switch Dig 1 - Switch Dig 2
- Switch Dig 3 - Switch Dig 4
Setpoint 1: Only required value 1 is active (No switching possible)
Setpoint 2: Only required value 2 is active (No switching possible)
Switch Dig 1: Manual switching by closing digital input 1 (X3/9-10)
Switch Dig 2: Manual switching by closing digital input 2 (X3/6-10)
Switch Dig 3: Manual switching by closing digital input 3 (X3/5-10)
Switch Dig 4: Manual switching by closing digital input 4 (X3/15-16)
0820
0820 REQ.VAL.1
XX.X PSI
Required value 1 (digital)
Possible settings: 0.0 – to the pre selected sensor range
0825
0825 REQ.VAL.2
XX.X PSI
Required value 2 (digital)
Possible settings: 0.0 – to the pre selected sensor range
Set the desired required value with either ▲ or ▼.
64
S
S
S