125/162
AB Industrietechnik srl – Via Julius Durst, 70 – 39042 BRESSANONE (BZ) Italy – Tel: +39 0472/830626 – [email protected] – www.industrietechnik.it
Parameter
Description
Default
Min
Max
194
Value displayed on display B
0=internal sensor temperature
1=external sensor temperature
AI1
2=external sensor temperature
AI2
3=external sensor temperature
AI3
4=control temperature
(see
“
&RQWUROVHQVRUV´SDJH
16
)
5=
LQWHUQDOKXPLGLW\UHDGLQJIRU
AHU-xxxSH1
models only)
6=
operating temperature setpoint (see
“
2SHUDWLQJ VHWSRLQW HFRQRP\%2267
KROLGD\PRGHV´SDJH
17
)
7=supply setpoint calculated in cascade control mode
8=operating
KXPLGLW\VHWSRLQW
9=value of output 0..10 V
AO1
(V)
10=value of output 0..10 V
AO2
(V)
11=value of output 0..10 V
AO3
(V)
FXUUHQWKRXUPLQXWHV
WRWDOKRXUVRIIDQRSHUDWLRQ
14=value of input
AI3
FRQ¿JXUHGDV9LQSXW
15=display B off
ÀRZUDWH
12
0
16
195
MODE button functionality
ORFDOFKDQJHRIVHDVRQLIDVHDVRQFKDQJHFRQWDFWLVQRWXVHG
1=timer extension.
RSHUDWLQJPRGHQRUPDOXVLQJWKHWLPHURU³QRQRFFXSLHGKROLGD\´
1
0
2
196
Unit of measurement (0 = °C, 1 = °F)
0
0
1
197
6XPPHUWLPHFKDQJH
'HWHUPLQHVZKHWKHUVXPPHUWLPHLVXVHGDXWRPDWLFDOO\
QRDXWRPDWLFXSGDWHRIVXPPHUWLPHFKDQJH
DXWRPDWLFVXPPHUWLPHFKDQJHLQ(XURSH
DXWRPDWLFVXPPHUWLPHFKDQJHLQWKH86$
1
0
2
198
Duration of extension timer (minutes):
:LWKWLPHUH[WHQVLRQIXQFWLRQDFWLYDWHG
• if
199
WKHRSHUDWLQJVHWSRLQWGRHVQRWFRQVLGHUWKHHFRQRP\ERRVWDQG
KROLGD\PRGHVIRUWKHGXUDWLRQ
198
• if
199
WKHDSSOLDQFHUHPDLQVVZLWFKHGRQIRUWKHGXUDWLRQ
198
regardless of
WKHWLPHUSHULRGV
60
1
480
199
Timer periods function
0=timer periods for normal/economy-boost operation
WLPHUSHULRGVWRVZLWFKRQRIIWKHDSSOLDQFH
0
0
1
200
Modbus baud rate (1 = 2400, 2 = 4800, 3 = 9600, 4 = 19200, 5 = 38400 bit/s)
(for
AHU-xMxSx1
models only)
4
1
5
201
Modbus parity (0=none, 1= odd, 2=even)
(for
AHU-xMxSx1
models only)
2
0
2
202
'HYLFHV0RGEXVDGGUHVV«
(for
AHU-xMxSx1
models only)
1
1
247
203
5HVHWKRXUFRXQWHUIRUIDQRSHUDWLRQ
7KHRSHUDWLQJKRXUVRIWKHIDQDUHVWRUHG
:KHQWKH\H[FHHGWKHYDOXH
192
WKH
LFRQDSSHDUV7RFDQFHOWKHFRXQWHU
set
203
7KHSDUDPHWHU
203
automatically returns to 0 after reset
0
0
1
204
COMFORT function:
FXUUHQWVHWSRLQWPRGL¿HGYLDTXLFNDFFHVV
VHWSRLQWRIIVHWPRGL¿HGYLDTXLFNDFFHVV
6HHSDUDJUDSKIRUIXUWKHULQIRUPDWLRQ
“Setpoint and setpoint offset
FRQ¿JXUDWLRQ´SDJH
9
0
0
1
205
6HWSRLQWRIIVHWUDQJHDSSOLHGLQWKHFRPIRUWIXQFWLRQ
(K) (°C [°F]).
'H¿QHVKRZPXFKWKHVHWSRLQWFDQEHYDULHGLQWKHFRPIRUWIXQFWLRQ
3.0[5]
0[0]
10[18]
206
Low scale for 0...10 V input
0
0
207
207
+LJKVFDOH9LQSXW
2000
206
9999
208
Unit of measurement on display B for 0...10 V input
0=ppm
1=% R.H.
2=no unit
0
0
2
209
Correction of input 0...10 V
AI3
0
-98.0
98.0
210
0DQXDOVZLWFKRIISULRULW\
0=manual on/off not priority
1=manual on/off priority
0
0
1
