Danfoss REPI-2 Manuel - Page 2

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Danfoss REPI-2 Manuel
To set:Press "
" button for 3 seconds till " " display, there's a number of count down in the center of LCD, Use "
"
" to adjust the desired sleep time: the max. = 48 hours; thermostat will return to the working status after 5
seconds, " " is flashing to start counting down. The setpoint should be replaced by the sleep setpoint.
To quit: When thermostat get into Sleep function, " " will flash, press "
Keypad lock: press "
Press "
" and "
" for 10 seconds till " " disappear to quit the function.
Set Parameters: With thermostat off, press "
Parameter table:
Paramete
1
Power on status (0: Off; 1: On; 2: Hold)
2
Fan speed (0: Single Speed; 1: Three Speed)
3
Fan mode (DA; DB)
4
Sensor selection (0: Internal; 1: Remote)
5
Temperature format (0: Celsius; 1: Fahrenheit)
6
Temperature calibration
7
Minimum setpoint
8
Maximum setpoint
9
Dead band (REPI-4)
10
Heating & Auto sleep setpoint
11
Cooling sleep setpoint
12
Comms# (REPI-2N;REPI-4N)
Input Signal Mode
0: Invalid
1: Changeover(REPI-2)
13
2: thermostat will be sleep without input signal
3: thermostat will be Off without input signal
14
Heating reset time
15
Cooling reset time
16
Ports mode (0: Modulation & Floating; 1: On/Off)
17
Valve status as turn off (0: Close; 1:Hold; 2: Open )
18
Port1 Modulation direction(0:10V Open; 1:10V Close)
19
Port1 Modulation minimum signal
20
Port1 Modulation proportional
21
Port2 Modulation direction(0:10V Open;1:10V Close)
22
Port2 Modulation minimum Signal
23
Port2 Modulation proportional
24
Port1 Floating minimum time
25
Port1 Floating maximum time
26
Port1 Floating minimum time
27
Port1 Floating maximum time
Disable / Enable bypass PID control
28
( 0: Disable; 1: Enable )
Override output value when bypass PID control
29
Display output value when enable PID control
Override output value when bypass PID control
30
Display output value when enable PID control
" and "
" for 10 seconds till to " " display to activate, under this function, any keypad is locked.
" for 10 seconds to enter menu to set the parameters.
Description
Page 2 of 3
" or "
" to quit.
Default
Range
2
0 - 2
1
0 - 1
0
1
0 - 1
0
0 - 1
0
-20.0 - ﹢20.0
5℃/41℉
0 - 99.5
35℃/96
0 - 99.5
2
0 - 10
7℃/45℉
0 - 99.5
28℃/82
0 - 99.5
1
1 - 32
0
0 - 3
90 sec.
10 - 300 sec.
90 sec.
10 - 300 sec.
0
0 - 1
0
0 - 2
0
0 - 1
0Bit
0-128Bit(5V/10mA)
2
1 - 20
0
0 - 1
0 Bit
0-128Bit(5V/10mA)
2
1 - 20
1 sec.
1 - 9 sec.
30 sec.
10 - 300 sec.
1 sec.
1-9 sec.
30 sec.
10 - 300 sec.
0
0 - 1
0 - 255
0 - 255
" or
Step
0.1
0.1
0.5
0.5
0.5
0.5
0.5
1
10 sec.
10 sec.
0.04V/Bit(0.08mA/Bit)
0.5
0.04V/Bit(0.08mA/Bit)
0.5
1 sec.
10 sec.
1 sec.
10 sec.