Mitsumi electronic 55K Pr motor switch-over selection = 2 Direct Method, System configuration

PARAMETERS

(3) Pr. 501 "motor switch-over selection" = "2" (Direct Method)

When the start signal is entered, the motor is started by the inverter. When the conditions for starting the next motor are enabled, the MCs between inverter and motor and between power supply and motor are switched over to change the inverter-driven motor to commercial power supply operation, starting the next motor by the inverter. Reversely, when the conditions for stopping the motors are enabled during running of several motors, the motors are stopped, beginning with the one started first (run by the commercial power supply).

Note: • When the inverter is reset, the sequence of starting the motors to be driven returns to the initial status. (Pr. 501 = 1 or 2)

•You cannot write values to Pr. 500 and Pr. 501 during operation. Also when the Pr. 500 or Pr. 501 setting is changed in a stop state, the sequence of starting the motors to be driven returns to the initial status.

<System configuration>

(1) Pr. 501 "motor switch-over selection" = 0 (Basic Method)

					MC	Example	Distributed water
					R04	M4
							PUMP4
					R03	M3
							PUMP3
					R02	M2
		Inverter					PUMP2
Power		RST	UVW			M1
supply
							PUMP1
Forward rotation		STF
Reverse rotation		STR				Supplied water
Advanced PID	X14	RT
control selection	X24			R02
PID forward-reverse		JOG	FU		MC
					R02
action switching				R03
		SD	OL		MC
					R03
		10	IPF	R04	MC	DC24V			4
Setting potentiometer					R04		For 2-wire type	Detector
		2	SE
(Set point setting)
							-	+
		5		Sink logic
Deviation signal		1		When Pr. 183=14, Pr. 185=24,
				Pr. 194=42, Pr. 193=43, Pr. 192=44
		4

(Process value) 4 to 20mA

0Power 24V supply

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