Motor Switchover Timing - Mitsubishi Electric FR-F800 Instruction Manual

(A) Application parameters
Motor switchover timing
• Switchover timing at a start (stop) of an auxiliary motor 1 in the basic system (Pr.579="0") and alternative system
(Pr.579="1")
Output frequency
Maximum frequency
Pr. 584
Auxiliary motor 1
starting frequency
Pr. 587
Auxiliary motor 1
stopping frequency
Minimum frequency
Relay output
Relay output
• Switchover timing at a start (stop) of an auxiliary motor 1 in the direct system (Pr.579="2") and alternative direct system
(Pr.579="3")
Output frequency
Maximum frequency
Pr. 584
Auxiliary motor 1
starting frequency
Pr. 587
Auxiliary motor 1
stopping frequency
Minimum frequency
Relay output
Relay output
410
PARAMETERS
Variation
Pr. 584-Pr. 587
Pr. 591 Auxiliary motor stop detection time
ON
OFF
ON
OFF
Variation
Pr. 584 - Pr. 587
Auxiliary motor stop detection time
ON
OFF
ON
OFF
Pr. 590 Auxiliary motor start detection time
Pr. 590 Auxiliary motor start detection time
Pr. 591 Pr.580 + Pr.581
MC switching interlock time
+ Start waiting time
Start
Stop
Flow
When the number
of motors increases
When the number
of motors decreases
Flow
When the number
of motors increases
When the number
of motors decreases