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powerSplit manual - cod. +030220320 rel. 1.1 - 09/12/02
Code Description Type Min. Max. UOM DEF Notes
H3 disable keypad C 0 1 0 0= enabled; 1 = disabled
In Unit Master/Slave configuration C 0 1 flag 0 0= Slave;
1= Master - for stand-alone units leave the default (0)
L1 Photocell sensitivity C 0 2 flag 0 0 = disabled; 1 = low sensitivity; 2 = high sensitivity
Lt Light on time from sensor C 1 15 mins 10
Lo Enable local ON/OFF C 0 1 flag 0 1 = local on/off enabled; 0 = local on/off disabled
LL Enable network ON/OFF C 0 1 flag 0 1= network on/off enabled; 0= network on/off disabled
Ld Propagation of DIN 2 on LAN C 0 1 flag 0 If Master: 0= do not propagate status of DIN 2
1= propagate status of DIN 2
If Slave: 0 = do not use the propagated status of DIN 2
1= use the propagated status of DIN 2
r1 Minimum Set allowed to user C -50.0 r2 °C/°F -50.0 0.1°C resolution
r2 Maximum Set allowed to user C r1 19.99 °C/°F 90.0 0.1°C resolution
r3 Signal enabling Ed (defrost time-out) C 0 1 flag 0
r4 Night-time Set Point C -20 20 °C/°F 3.0 0.1°C resolution
r5 Enable min. max. temp. monitoring C 0 1 flag 0 0=no; 1=yes Note: switching OFF/ON resets the reading
r6 Night-time control with product probe C 0 1 flag 0 0=disabled; 1=enabled
rd Control differential (hysteresis) F 0 19.9 °C/°F 2.0
rH Max. temp. measured during <rt> F 0 0 °C/°F 0 0.1°C resolution
rL Min. temp. measured during <rt> F 0 0 °C/°F 0 0.1°C resolution
rt Effective temp. measurement interval F 0 0 hours 0
S8 RS485 serial communication speed C 0 1 flag 1 0 = 9600 Baud, 1 = 19200 Baud
Sn Number of slaves C 0 5 flag 1 only on Master unit 0= no Slaves connected
on Slave or stand-alone unit leave Default (=1)
St Temperature Set Point C r1 r2 °C/°F -10.0 0.1°C resolution
to Reset HACCP alarms - HA - HF C 0 1 flag 0 0 = HACCP alarm not present
1 = HACCP alarm present, can be reset.
Variable only for HACCP alarms, and reset either explicitly
or from HACCP button on LARGE terminal
*tu weekday HA event C 1 7 days 0 Display only (range 1..7, Monday... Sunday)
*th hours HA event C 0 23 hours 0
*t* minutes HA event C 0 59 mins. 0
|tu weekday HF event C 1 7 days 0 Display only ( range 1..7, Monday... Sunday)
|th hours HF event C 0 23 hours 0
|t* minutes HF event C 0 59 mins. 0
tr HACCP alarm delay C 0 199 mins. 0 0 = disabled
¯T1 Defrost event No.1
st
day C 0 10 0 Date day for defrost event (see Table 3)
-T1 Defrost event No.1
st
hours C 0 23 hours 0 Date hours for defrost event
_T1 Defrost event No.1
st
minutes C 0 59 mins 0 Date minutes for defrost event
...
¯Tn Defrost event No.n
nd
day C 0 10 0 Date day (see Table 3)
-Tn Defrost event No.n
nd
hours C 0 23 hours 0
_Tn Defrost event No.n
nd
minutes C 0 59 mins 0
...
¯T6 Defrost event No.6
nd
day C 0 10 0 Date day (see Table 3)
-T6 Defrost event No.6
nd
hours C 0 23 hours 0
_T6 Defrost event No.6
nd
minutes C 0 59 mins 0
tM Current minutes C 0 59 mins 0
th Current hours C 0 23 hours 0
td Current weekday C 1 7 days 0
TABLE 1: Digital input configuration (A4 and A5)
0= disabled
1= immediate external alarm norm. closed, open = alarm
2= delayed external alarm norm. closed, open = alarm
4= start defrost from external contact norm. open
5= door switch norm. closed
7= night switch norm. open
6= remote on/off norm. closed =ON
3= enable defrost from external contact norm. open= disabled
8= duty setting from external control norm. closed
9= door switch comp. ON norm. closed
TABLE 2: Configuration of relay outputs AUX1 and AUX2 (H1 - H2)
0 = disabled output
1 = compressor output
2 = defrost output
3 = fan output
4 = alarm output
5 = light output (default for H1)
6 = aux output (default for H2)
7 = alarm inv. output
TABLE 3: Date day for defrost event:
0 = disabled
1..7 = Monday ...Sunday
8 = from Monday to Friday
9 = Saturday to Sunday
10 = all days
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