Wine-Mate SSW Series Digital Control Manual - Manual (Page 3)

Installing and Operating Instructions
Vinotemp 3/3
10. INSTALLATION AND MOUNTING
Instrument shall be mounted on vertical panel, in a 29x71 mm
hole, and fixed using the special bracket supplied.
The temperature range allowed for correct operation is32 -
140 °F. Avoid places subject to strong vibrations, corrosive
gases, excessive dirt or humidity. The same
recommendations apply to probes. Let air circulate by the
cooling holes.
11. ELECTRICAL CONNECTIONS
The instrument is provided with screw terminal block to connect cables with a cross section up to
2,5 mm
2 . Before connecting cables make sure the power supply complies with the instrument’s
requirements. Separate the probe cables from the power supply cables, from the outputs and the
power connections. Do not exceed the maximum current allowed on each relay, in case of
heavier loads use a suitable external relay.
11.1 PROBE CONNECTION
The probes shall be mounted with the bulb upwards to prevent damages due to casual liquid
infiltration. It is recommended to place the thermostat probe away from air streams to correctly
measure the average room temperature. Place the defrost termination probe among the
evaporator fins in the coldest place, where most ice is formed, far from heaters or from the
warmest place during defrost, to prevent premature defrost termination.
12. HOW TO USE THE HOT KEY
12.1 HOW TO PROGRAM A HOT KEY FROM THE INSTRUMENT (UPLOAD)
1. Program one controller with the front keypad.
2. When the controller is ON, insert the “Hot key” and push o key; the "uPL" message
appears followed a by flashing “End”
3. Push “SET” key and the End will stop flashing.
4. Turn OFF the instrument remove the “Hot Key”, then turn it ON again.
NOTE: the “Err” message is displayed for failed programming. In this case push again o key if
you want to restart the upload again or remove the “Hot key” to abort the operation.
12.2 HOW TO PROGRAM AN INSTRUMENT USING A HOT KEY (DOWNLOAD)
1. Turn OFF the instrument.
2. Insert a programmed “Hot Key” into the 5 PIN receptacle and then turn the Controller
ON.
3. Automatically the parameter list of the “Hot Key” is downloaded into the Controller
memory, the “doL” message is blinking followed a by flashing “End”.
4. After 10 seconds the instrument will restart working with the new parameters.
5. Remove the “Hot Key”..
NOTE the message “Err” is displayed for failed programming. In this case turn the unit off and
then on if you want to restart the download again or remove the “Hot key” to abort the operation.
13. ALARM SIGNALS
Message Cause Outputs
“P1” Room probe failure Compressor output acc. to par. “Con” and
“COF”
“HA” Maximum temperature alarm Outputs unchanged.
“LA” Minimum temperature alarm Outputs unchanged.
“CA” Serious external alarm
(i1F=bAL) All outputs OFF.
13.1 ALARM RECOVERY
Probe alarms P1”, start a few seconds after the fault in the related probe; they automatically stop
a few seconds after the probe restarts normal operation. Check connections before replacing the
probe. Temperature alarms “HA”, “LA” automatically stop as soon as the temperature returns to
normal value.
Alarm “CA” (with i1F=PAL) recovers only by switching off and on the instrument.
13.2 OTHER MESSAGES
Pon Keyboard unlocked.
PoF Keyboard locked
noP In programming mode: none parameter is present in Pr1
On the display or in dP2, dP3, dP4: the selected probe is nor enabled
noA None alarm is recorded.
14. TECHNICAL DATA
Housing: self extinguishing ABS.
Case: frontal 32x74 mm; depth 60mm;
Mounting: panel mounting in a 71x29mm panel cut-out
Protection: IP20; Frontal protection: IP65
Connections: Screw terminal block ≤ 2,5 mm
2 wiring.
Power supply: 110Vac ±10%, 50/60Hz
Power absorption: 3VA max
Display: 3 digits, red LED, 14,2 mm high; Inputs: Up to 3 NTC.
Digital input: free voltage contact
Relay outputs: compressor SPST 16A/96A 250Vac FAN: SPDT 8(3) A, 250Vac
Data storing: on the non-volatile memory (EEPROM).
Kind of action: 1B; Pollution grade: 2;Software class: A.;
Rated impulsive voltage: 2500V; Overvoltage Category: II
Operating temperature: 0÷60 °C;Storage temperature: -30÷85 °C.
Relative humidity: 20÷85% (no condensing)
Measuring and regulation range: NTC probe: -40÷110°C (-40÷230°F);
Resolution: 0,1 °C or 1°C or 1 °F (selectable); Accuracy (ambient temp. 25°C): ±0,7 °C ±1
digit
15. CONNECTIONS
15.1 16A COMPRESSOR
120Vac supply: connect to the terminals 7 and 8.
16. DEFAULT SETTING VALUES
Label Name Range °F
Set Set point LS÷US 55 - - -
Hy Differential 0,1÷25.5°C/ 1÷ 255°F 4 Pr2
LS Minimum set point -50°C÷SET/-58°F÷SET 50 Pr2
US Maximum set point SET÷110°C/ SET ÷ 230°F 65 Pr2
Ot Thermostat probe calibration -12÷12°C /-120÷120°F 0 Pr2
COn Compressor ON time with faulty
probe
0 ÷ 255 min
15 Pr2
COF Compressor OFF time with faulty
probe
0 ÷ 255 min
30 Pr2
CF Temperature measurement unit °C ÷ °F °F Pr2
rES Resolution (only in °C) in=integer; dE= dec.point in Pr2
dLy Display temperature delay 0 ÷ 20.0 min (10 sec.) 1:00 Pr2
IdF Interval between defrost cycles 1 ÷ 120 hours 24 Pr2
MdF (Maximum) length for defrost 0 ÷ 255 min 30 Pr2
dFd Displaying during defrost rt, it, SEt, DEF it Pr2
dAd MAX display delay after defrost 0 ÷ 255 min 30 Pr2
Fnc Fan operating mode C-n, o-n, C-y, o-Y c-n Pr2
Fon Fan on time with compressor off 0÷15 (min.) 5 Pr2
FoF Fan off time with compressor off 0÷15 (min.) 15 Pr2
ALc Temperat. alarms configuration rE= related to set;
Ab = absolute
rE Pr2
ALU MAXIMUM temperature alarm Set÷110.0°C; Set÷230°F 10 Pr1
ALL Minimum temperature alarm -50.0°C÷Set/ -58°F÷Set 10 Pr1
AFH Differential for temperat. alarm
recovery
(0,1°C÷25,5°C) (1°F÷45°F)
5 Pr2
ALd Temperature alarm delay 0 ÷ 255 min 120 Pr2
Adr Serial address 0÷247 1 Pr2
onF on/off key enabling nu, oFF; ES OFF Pr2
dP1 Room probe display -- -- Pr2
rEL Software release -- -- Pr2
Ptb Map code -- -- Pr2