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Hettich UNIVERSAL 32 R User Manual

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CP : control panel, FC : frequency converter, SB : supply board, CB : cooling board, CC : control cable, LL : lid locking, BC : braking chopper,
BR : brake resistor, MR : mains reset
23/49
Mains switch is ON
Display:
INIT – MODE
Press key
Display:
VERS 06 °C / * 01
machine version
Cooling version (01 = with cooling, 00 = without cooling)
Press the key
Display:
IMBALANCE MODE 2
Press the or key to set IMBALANCE MODE 1 or IMBALANCE MODE 2. Now
press the
START
key to save this setting. Information about IMBALANCE MODE
see chapter "Imbalance Mode".
Press
key
Display:
PARAM – INIT 0000
machine version
Number of initializations
Press
START
key
Display:
*** OK ***
and then:
PARAM – INIT 6001
machine version
Number of initializations
Mains switch is OFF.
Remove both jumpers from slot 3 and 4 on coding strip X3 on the CP.
Put a jumper on slot zero at the plug on coding strip X3 on the CP.
(Service position, “Watchdog”)
An initialization is always necessary after a replacement of the FC.
5.3. Imbalance Mode
From programme version 3.00 it is necessary to set the imbalance mode during the
initialization.
Depending on the SB version IMBALANCE MODE 1 or IMBALANCE MODE 2 must be
selected.
If the incorrect imbalance mode is selected, the display shows
error "IMBALANCE" permanently !
5.4. OFFSET alignment
An OFFSET alignment is performed to align the temperature sensor and the CP electro-
nics with one another. An alignment must be performed in any event:
1. Replacement of the temperature sensor at the centrifuge chamber.
2. Replacement of the CP or the EPROM at the CP.
The OFFSET alignment for the temperature sensor is carried out in the CP.

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Hettich UNIVERSAL 32 R Specifications

General IconGeneral
BrandHettich
ModelUNIVERSAL 32 R
CategoryLaboratory Equipment
LanguageEnglish

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