Password Protection - Labnet C0336 User Manual

8.20 Password protection

Setting up password
To prevent from an unauthorized use, a PASSWORD can be set.
Note: No PASSWORD is set by default.
The PASSWORD can be set as follows when the rotor is at a standstill.
When the PASSWORD is set, the Key sign is displayed in the CODE zone. It is also displayed in the main menu
(lower right corner of the screen).
From then on, access to the MENU is possible after entering the password.
In case of incorrect password, it will show message: ACCESS DENIED!
To delete the PASSWORD, "0000" must be set. If the PASSWORD is forgotten, the emergency code "7654"
should be used to clear password and remove all locks.
Setting up locks
SAVE PROGRAM
DELETE PROGRAM
CHANGE PARAMETERS
LOAD PROGRAM
START KEY
* Executing disabled procedures is only possible after entering the correct
26 | Centrifuge user manual
MENU / PASSWORD
• Press the ▲▼ keys until "PASSWORD": blinks.
• Press SET.
• Press ►
• With ◄► keys set the valid 1000s place of the PASSWORD.
e.g.,: 1xxx. With ▲▼ keys set correct value.
• Repeat above steps for all places.
• Press SET.
• As a confirmation repeat instructions described above.
• With ▲▼ keys choose a lock.
• Mark a lock by pressing SET.
• Repeat above steps for desired locks.
• Leave menu with BACK key.
Disabled*
SAVE button
DELETE button
fields:
SPEED
RCF
TIME
TEMP
PROG––
––––– / –––––
PARAM
PROG
LOAD button
START key
description
• no programs can be saved
• no programs can be deleted
• saving programs on position where
one was already stored is disabled
• parameters cannot be modified
• no programs can be called up
• centrifugation cannot be started