RHOSS Mini-Y Serie Gebrauchsanweisung Seite 56

Double set-point
Anti-freeze alarm
Set-point 02.5°C
(*) Displayed onl y if double Set- point is acti ve.
Anti-freeze heater
Condenser
Offset 01.5°C
Hyst. 01.0°C
Anti-freeze alarm
Condenser
Set-point 03.0°C
Hyst. 02.0°C
NOTE: Onl y for models TCHEY–THHEY 105÷112 TCHEY–THHEY
115÷4450.
Low pr essure alar m
Start-up delay 120s
Run delay 015s
Enable d isch arge
unit alarm N
Delta IN/OUT 10.0°C
Delay alarm 0180s
Enable Cool W ater
cond. alarm
Set-point 20.0°C
Hyst. 02.0°C
Cool water cond.
alarm
Start-up delay 015s
Run delay 015s
NOTE: Onl y for models TCHEY–THHEY 105÷112 TCHEY–THHEY
115÷4450.
Pumps rotation
time 720h
Test rotation N
Test rotat. time 000m
Pumps mode Auto
NOTE: Thes e mas ks are displayed onl y if double pump management is
enabled.
Freecooling
DISABLED/EN ABLED
Mode
AUTO/MANU AL
Freecooling config.
Diff. ON 2.5°C
Stop band 2.5°C
Freecooling config.
Pump regulation
Diff. 1.5°C
Freecooling config.
Pump regulation
Delay ON 060s
Delay OFF 060s
NOTE: Onl y for models TCHEY–THHEY 245÷2185.
W ater level
Alarm
DISABLED
Anti-freez e al arm with doubl e Set-poi nt
enabled (*)
Condenser anti-freeze resistanc e
Offset
Differential
Condenser anti-freeze alarm
Set-point
Differential
Low press ure alarm
Alarm by-pass on s tart-up
Alarm by-pass i n function
Enabling empty
mac hine alarm
Evap. IN/OUT water temp. diff.
Alarm by-pass
Enable c old water alar m on c ondens er.
Set-point
Differential
Cold water alarm on condens er.
Alarm by-pass on s tart-up
Alarm by-pass i n function
Pumps rotation ti me
Pumps rotation test
Pumps rotation ti me
Pump double func tioni ng mode
Auto / Onl y P1 / Onl y P2
Enabling of Freecooling management for
water/water machines
Management mode
Automatic/manual
Differential for Freec ooling ac tivation
Well side pump management with
Freecooling
Differential for ac tivation
Well side pump management with
Freecooling in AUTO mode
Pre-circulation time
Post-circulation ti me
Enabling of water level alar m for can
Supervisor y system
Protocol: (*)
Speed: (**)
Identificat.nr.: 001
(*) RS485 / RS232 / Modbus / LonM ark / GSM / Radi ant / RMST /
WinLoad.
(**) 1200 / 2400 / 4800 / 9600 (RS485) / 19200 (RS485).
GSM Modem status:
( )
Number 040%
3382863445
NOTE: This mas k is onl y displayed if the GSM protocol is set.
( ) Stand-by (no operation) / Send SMS (SMS send s tate to GSM) /
Alarm Modem (modem in al arm or not connected) / Connection
(Modem connec ted to remote super visor) / Search net GSM (GSM
networ k s earch s tate).
Insert another
maintenance
password
0000
Press the Prg key for 3 s econds to go bac k to the previ ous menu.
I.3.11 Factory menu
IMPORTANT !
The use of this menu is only allo wed for qualified
personnel that can u se it b y entering the cor rect
password .
To access the Fac tor y menu, proceed as described:
Press the Prg key for 3 s econds.
!
ALARM
Prg
ON
OFF
Using the DOW N key scroll the lines until reaching Factor y m enu.
!
ALARM
Prg
ON
OFF
56
CONTROL PANELL PGD
Supervision s ystem
Protoc ol (see note)
Speed (see note)
Serial address
State of the modem
(See note)
GSM signal reception
Mobile phone number for SMS
Insert a new maintenanc e pass word
> Setpoints menu
Probe menu
MODE
Condensing control
Rem. Summer/Winter
Condensing control
Rem. Summer/Winter
MODE
User menu
> Factory menu