Mitsubishi Electronics MR-MC241 Sleep Apnea Machine User Manual


 
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6. APPLICATION FUNCTIONS
When the acceleration time constant is changed during the acceleration, acceleration based on the Sin-curve
is performed again from the time of the completion of acceleration time constant change preparation.
Acceleration time constant 1
Acceleration time constant 1
Speed limit value
Command speed
Speed
Acceleration time constant 2
Change acceleration
time constant
(TACHG)
OFF
Completion of preparation
for changing acceleration
time constant
(TACF)
OFF
Acceleration time constant 2
ON
ON
When deceleration to a stop is performed with rapid stop time constants such as rapid stop (RSTP) and
interlock (ITL), the S-curve acceleration/deceleration is canceled and linear deceleration is performed. When
deceleration to a stop is performed with deceleration time constants such as operation alarms, the S-curve
acceleration/deceleration is performed.
Rapid stop time constant
Speed limit value
Command speed
Speed
Rapid stop
(RSTP)
During smoothing
of stopping (SMZ)
ON
OFF
ON
OFF
Deceleration time constant
However, when overrun occurs (for example, rapid stop time constant is longer than deceleration time
constant.), the S-curve acceleration/deceleration is kept to a stop.