Seltron SGC36, Руководство пользователя

Страница: 39 / 144

Service settings manual
39
Para-
meter Function Parameter description Setting range Default
value
F1.11 DIFFERENTIAL THER-
MOSTAT Selection if programmed output should operate as a
differential thermostat. 0- NO
1- YES
2- YES, INVERTED 0
F1.12 HEAT SOURCE SEN-
SOR FOR DIFF. THER-
MOSTAT Selection of heat source sensor (higher temperature) for
differential thermostat. 1- T1 5- T5
2- T2 6- T6
3- T3 7- T7
4- T4 3*
F1.13 HEAT SINK SENSOR
FOR DIFF. THERMO-
STAT Selection of heat sink sensor (lower temperature) for
differential thermostat. 1- T1 5- T5
2- T2 6- T6
3- T3 7- T7
4- T4 4*
F1.14 SWITCH- ON DIFFE-
RENCE FOR DIFFEREN-
TIAL THERMOSTAT Switch -on difference setting for differential thermostat. 4 ÷ 30 °C 8
F1.15 SWITCH- OFF DIFFE-
RENCE FOR DIFFEREN-
TIAL THERMOSTAT Switch -off difference setting for differential thermostat. 1 ÷ 20 °C 3
F1.16
CIRCULATION ON
OUTPUT Selection if output should be used for hot water circulati-
on and the way it should operate.
1- circulation with pump running and standby time
2- circulation is activated with flow switch on terminal T3
and is running for setted running time
3- circulation is activated with flow switch on terminal T4
and is running for setted running time
4- circulation is activated with flow switch on terminal T5
and is running for setted running time
5- circulation is activated with flow switch on terminal T6
and is running for setted running time 0- NO
1- YES, RUN/STANDBY
TIME
2- YES, T3
3- YES, T4
4- YES, T5
5- YES, T6
6- YES, T7
0*
F1.17 SWITCH-ON IMPULSE /
CIRCULATION PUMP
RUNNING TIME This function activates output for setted time. After setted
time expires, the output is switched off, regardless to
other switch-on or switch-off commands.
This setting is especially useful for control of support
pump in Drain-back systems.
Setting 0 means there is no delay and the output should
activate immedately and stay activated for the whole time
of switch-on command.
0 ÷ 3600 s
0
F1.18 SWITCH-ON DELAY /
CIRCULATION PUMP
STANDBY TIME This function delays activation of output for setted time.
Output is activated when setted delay time expires.
REMARK: If delay time is longer as time of switch-on
period the output won't activate.
Setting 0 means there is no delay and the output should
activate immedately and stay activated for the whole time
of switch-on command. 0 ÷ 3600 s 0
* Depends on the controller model.