Garland Enodis GIU-1.5 (BH/BA 1500), Руководство по обслуживанию

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Part # 4521635 (03/04/08) Page 16
• Place short circuit service plug into the power print board
across the (Poti-LED) as showed in the photo below.
• Connect the induction unit to the main power supply.
• The CU sensors initialize automatically.
• After successful initialization, the green LED on the small
CPU-print (board) illuminates.
• In case the system finds an error during initialization, the
red LED will illuminate.
• Disconnect the induction unit from the main power
supply.
• Check the CU sensors at the plug by means of the Ohm
meter.
• Re-start the procedure of initialization.
• Disconnect the unit from the main power supply.
• Remove the short circuit service plug from both the Poti
and LED connections.
Initializing The Induction Unit
By PC Or Laptop
The initialization of the CU (RTCS) sensors ( excluding all
WOK models) , as well as adjustments of the pan detection
and power performance, can be performed by means of
the hyperterminal program. Please refer to Section 9 “ IR
Interface ” for instructions on how to use the hyperterminal
program The following adjustments must be done in the
hyperterminal program: 2400bps, 8bit, no parity, 1 stop bit,
hardware protocol.
IMPORTANT NOTE : When replacing the power board and
or induction coil with RTCS sensors, you must reset all
parameters.
IMPERATIVE! Pay close attention to whether you receive a
feedback signal from the PC or Laptop after every change.
This will be your signal that the change has been accepted
successfully.
12345 Entry to the mode of adjustment (password)
;
Initialize Cu sensor (temperature of the coil ca.
25°C/77°F) excluding WOK.
N Increase the limit of the mains current (+)
n Decrease the limit of the mains current (-)
“ Save the limit of the mains (power) current
T Increase pan detector (+)
t Decrease pan detector (-)
= Save pan detector
-? Leave the mode of adjustment
. State software version
Change Of The Parameters
1. Connect the RS232 connection cable to the
PC/Laptop and straighten the IR-adapter to the left lower
corner of the ceran glass. For counter top cookers, refer to
Section (9) figure #3 for correct IR adapter positioning. For
all Wok cookers, you will be required to remove the top
wok bowl assembly. Place the IR-adapter in the left hand
corner directly over the rectangular opening located on
the metal sheet with ferrit stripes. Please refer to Section
(9) figure #4 for Wok cooker IR adapter positioning.
2. Start HT2400 (see chapter 9) and turn unit on!
3. Input “ 12345 ” and the mode of adjustment will now
begin. The following message will appear on the monitor:
IR= On
WELCOME REPAIRMEN