Mitsubishi Electric FR-F500 Series Instruction Manual page 166

<Motor switch-over timing>
(1) Pr. 501 "motor switch-over selection" = 0 (Basic method)
Pr. 501 "motor switch-over selection" = 1 (Alternative method)
Switch-over timing at start and stop of auxiliary motor 1
Output frequency
Maximum
frequency
Pr. 509:
Motor starting
frequency
Variation
Pr. 509-Pr. 512
Pr. 512:
Motor stopping
frequency
Minimum
frequency
"Auxiliary motor disconnection-time acceleration time"
(2) Pr. 501 "motor switch-over selection" = 2 (Direct method)
Switch-over timing at start and stop of auxiliary motor 1
Output frequency
Maximum
frequency
Pr. 509:
Motor starting
frequency
Variation
Pr. 512:
Pr. 509-Pr. 512
Motor stopping
frequency
Minimum
frequency
"Auxiliary motor disconnection-time acceleration time"
Pr. 515:
Motor start detection time
Pr. 505 Pr. 516 Pr. 504
"Auxiliary motor connection-time deceleration time"
"Motor stop detection time"
START
STOP
Pr. 515:
Motor start detection time
Pr. 502 + Pr. 503
Pr. 505 Pr. 516
"Interlock time" + "start waiting time"
"Motor stop detection time"
START
STOP
153
PARAMETERS
Variation
Pr. 509-Pr. 512
Flow
When the number of
commercial power supply
operation motors increases
When the number of
commercial power supply
operation motors decreases
Flow
When the number of
motors increases
When the number of
motors decreases
4