ITT Hydrovar User Manual

64
Programming
0810
0810 C.REQ.VAL 2
Configuration required value 2
OFF
Possible settings: - OFF - digital - analog U 0-10V
- analog I 0-20mA - analog I 4-20mA
OFF Required value 2 is not used.
digital
The internal required value 2 is used.
Setting in the main menu in Parameter 02 or Parameter [0825].
analog U 0 – 10V
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
0815 SW REQ. VAL
Switching between required value 1 and 2
Setpoint 1
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
Required value 1 (digital)
XX.X PSI
Possible settings: 0.0 – to the pre selected sensor range
0825
0825 REQ.VAL.2
Required value 2 (digital)
XX.X PSI
Possible settings: 0.0 – to the pre selected sensor range
Set the desired required value with either ▲ or ▼.
S
S
S

ITT Hydrovar Specifications

General

Brand	ITT
Model	Hydrovar
Category	Inverter
Language	English