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EVO HOT - EVOK HOT
| User and Maintenance Manual
44
dro
2
display read-out. Select °C or °F for displaying the temperature read by the thermostat probe.
(0 = °C, 1 = °F).
PLEASE NOTE: the switch between °C and °F DO NOT modify setpoint, differential, etc. (for example set=10°C become
10°F)
ddd
2
Selection of type of value to be displayed.
0 = Setpoint; 1 = cold room probe (Pb1); 2 = evaporator probe (Pb2).
CONFIGURATION
H08
2
Stand-by operating mode. 0 = display switch off;
1 = display switch off, loads and alarms stopped;
2 = display with OFF label, loads and alarms stopped.
H11
2
Configuration of digital inputs/polarity. 0 = disabled; ±1 = defrosting; ±2 = reduced set;
±3 = not used; ±4 = door switch; ±5 = external alarm; ±6 = Stand-by (ON-OFF).
ATTENTION!: the “+” sign indicates that the input is activated when the contact is closed.
the “-” sign indicates that the input is activated when the contact is open.
H25 (!)
2
Enable/Disable the buzzer. 0 = disabled; 4 = enabled; 1-2-3-5-6 = not used.
H32
2
DOWN button configurability.
0 = disabled; 1 = defrost; 2 = not used; 3 = reduced set; 4 = stand-by.
H42
1&2
Evaporator probe present. n = not present; y = present.
rEL
1
reLease firmware. Device version: read only parameter.
tAb
36
tAble of parameters. Reserved: read only parameter.
COPY CARD
UL
2
Up load. Programming parameter transfer from instrument to Copy Card.
Fr
2
Format. Erasing all data in the copy card.
(!) WARNING!
•
If one or more of these parameters highlighted with (!) are modified, the controller must be switched off and
switched on again to ensure correct operation.
• Parameter H25 is present only in model with buzzer on board.
SUPERVISION
The device can be connected to:
• telecontrol system Televis
System
(°)
•
Param
Manager fast parameter setting software
•
Device
Manager fast parameter setting software (only parameter table)
The connection can be made via
TTL
serial port.
For connection to RS-485 bus use TTL/RS485 interface Bus
Adapter 150
.
For connection to PC should be used:
• for Televis
System
: PC
Interface
1110/1120 with Televis licence;
• for
Param
Manager: PC
Interface
2150/2250 with
Param
Manager licence;
(°) To configure the instrument for this purpose, use parameters “dEA” and “FAA” in the “Programming” menu
.
EW961: CONNECTIONS
TERMINALS
Heater element relay
N-L
Power Supply
A
TTL input
