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Operating instructions
multicomp
Page 24 of 62
Version 4.00
4.10.1 Submenu Mode
Menu description
P
O
N
M
Display hot-key area
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Editing (On, Off, Automatic mode)
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Additional stages - Display descending
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Additional stages - Display ascending
Return
Parameter mode:
= Manual on, Manual off, Automatic mode
Special mode:
= Locked
b
Note
Due to the monitoring of the stage resonance frequency, it is possible to use the
Locking mode.
4.10.2 Stage resonance frequency monitoring
A stage is only locked from further use if it enters the critical range (resonance frequency) due to capacitance
loss. To unlock the stage, go to the Menu
Stage administration, submenu Mode
(3.10.1)
1. Evaluating the resonance frequency:
a) Detuning 5.5%, 7% or 8% (5th harmonic is critical)
If the resonance frequency is bigger than 89% of the 5th harmonic, the warning threshold is
exceeded.
If the resonance frequency is bigger than 93% of the 5th harmonic, the alarm threshold is exceeded.
b) Detuning 12.5% or 14% (3rd harmonic is critical)
If the resonance frequency is bigger than 96% of the 3rd harmonic, the warning threshold is
exceeded.
If the resonance frequency is bigger than 97% of the 3rd harmonic, the alarm threshold is exceeded.
Switch mode
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EDIT
