Pixsys DRR460 Series, Руководство пользователя, Страница: 22 / 72

22 - DRR460 - User manual
Group B - OUTPUT AND REGULATION
16
c.out
Command Output (Word modbus 2016)
Command output type selection
0 Command Q1; Alarm 1 Q2; Alarm 2 AO (0..20 mA). ( Default )
1 Command Q1; Alarm 1 Q2; Alarm 2 AO (4..20 mA).
2 Valve command: Q1 (open) - Q2 (close); Alarm 1 AO (0..20 mA)
3 Valve command: Q1 (open) - Q2 (close); Alarm 1 AO (4..20 mA)
4 Command AO (0...20 mA); Alarm 1 Q1; Allarme 2 Q2.
5 Command AO (4...20 mA); Alarm 1 Q1; Allarme 2 Q2.
Comando Allarme 1 Allarme 2
0 Q1 Q2 AO (0..20 mA)
1 Q1 Q2 AO (4..20 mA)
2 Q1(open),Q2(close) AO (0..20 mA) -
3 Q1(open),Q2(close) AO (4..20 mA) -
4 AO (0..20 mA) Q1 Q2
5 AO (4..20 mA) Q1 Q2
17
init.S.
Initial State (Word modbus 2017)
Selects controller status at starting.
0 Start ( Default )
1 Stop
2 Stored. Backs the controller to the Start/Stop status existing before the switching-off.
18
Act.t.
Action type (Word modbus 2018)
0 Heating (N.O.) ( Default )
1 Cooling (N.C.)
19
c. HY.
Command Hysteresis
(Word modbus 2019)
Hysteresis in ON/OFF
-10000..+10000 [digit] (degrees.tenths for temperature sensors).
Default
2.
20
c. S.e.
Command State Error (Word modbus 2020)
State of contact for command output in case of error.
0 0 mA if command on AO. Open contact if command on Q1. Open valve if valve
command. ( Default)
1 4 mA if command on AO. Closed contact if command on Q1. Closed valve if valve
command.
2 20 mA if command on AO. Open contact if command on Q1. Open valve if valve
command.
3 21.5 mA if command on AO. Closed contact if command on Q1. Closed valve if valve
command.
21
c. S.s.
Command State Stop (Word modbus 2021)
State of contact for command output with controller in STOP
0 0 mA if command on AO. Open contact if command on Q1. Open valve if valve
command. ( Default)
1 4 mA if command on AO. Closed contact if command on Q1. Closed valve if valve
command.
2 20 mA if command on AO. Open contact if command on Q1. Open valve if valve
command.
3 21.5 mA if command on AO. Closed contact if command on Q1. Closed valve if valve
command.