Vector Control Dedicated Motor (Sf-V5Ru), 12V Complimentary; Torque Control; Position Control - Mitsubishi Electric FR-A700 Manual

Vector control dedicated motor (SF-V5RU), 12V complimentary

Torque control

Position control

MELSEQ-Q QD75P1
Torque limit command
*1 For the fan of the 7.5kW or less dedicated motor, the power supply is single phase (200V/50Hz, 200 to 230V/60Hz).
*2 Assign OH (external thermal input) signal to the terminal CS. (Set "7" in Pr. 186.)
Connect a 2WlkΩ resistor between the terminal PC and CS (CH). Install the resistor pushing it against the bottom
part of the terminal block so as to avoid a contact with other cables.
Refer to the inverter manual for details of Pr. 186 CS terminal function selection.
*3 The pin number differs according to the encoder used.
*4 Connect the encoder so that there is no looseness between the motor and motor shaft. Speed ratio should be 1:1.
*5 Earth the shield cable of the encoder cable to the enclosure with a P clip, etc.
*6 For the complementary, set the switch to off position.
*7 A separate power supply of 5V/12V/15V/24V is necessary according to the encoder power specification.
*8 For terminal compatibility of the FR-JCBL, FR-V5CBL and FR-A7AP, refer to the inverter manual or the instruction manual of the FR-A7AP.
*9 Assign the function using Pr.178 to Pr.184, Pr.187 to Pr.189 (input terminal function selection).
*10 When position control is selected, terminal JOG function is made invalid and conditional position pulse train input terminal becomes valid.
*11 Assign the function using Pr.190 to Pr.194 (output terminal function selection).
Three-phase AC
power supply
Forward rotation start
Reverse rotation start
Contact input common
3
Speed limit command
2
Frequency setting potentiometer
1/2W1kΩ
1
Torque
(+)
command
(-)
( ± 10V)
Positioning unit
Three-phase AC
power supply
FLS
RLS
DOG
STOP
Forward stroke end
Reverse stroke end
Pre-excitation/servo on
Clear signal
CLEAR
Pulse train
PULSE F
Sign signal
PULSE R
24VDC power supply
CLEAR COM
PULSE COM
RDY COM
COM
Preparation ready signal
READY
(+)
( ± 10V)
(-)
MCCB
*1
Three-phase AC
power supply
U
Inverter
V
W
MCCB
R/L1
S/L2
External thermal
PC
T/L3
relay input *2
2W1kΩ
CS(OH)
SD
STF
FR-A7AP
STR
PA1
PA2
SD
PB1
PB2
Differential
10 PZ1
line driver
PZ2
2
PG
Complimentary
5
SD
Terminating
resistor
PG
1
ON
SD
*6 *8
OFF
MCCB
*1
Three-phase AC
power supply
MCCB
R/L1 U
Inverter
S/L2 V
W
T/L3
PC
External thermal
2W1kΩ
CS(OH)
relay input *2
SD
STF
FR-A7AP
STR
PA1 PA1
LX *
9 PA2 PA2
CLR
*9
PB1 PB1
JOG
*10
PB2 PB2
Differential
NP *
9
PZ1 PZ1
line driver
PC
PZ2 PZ2
SE
Complimentary PG
Terminating SD
resistor
PG
ON
RDY
*11
SD
5
*6 *8
OFF
1
SF-V5RU
A
B
FAN
C
U
V
IM
W
E
Earth
Thermal
(ground)
protector
G1
G2
*3
A
B
C
D
Encoer
F
G
*4
S
R
*5
12VDC
*7
(+) (-)
power supply
SF-V5RU
A
B
FAN
C
U
V
IM
W
E
Earth
(ground) Thermal
protector
G1
G2
*3
A
B
C
D
Encoder
F
G
*4
S
R
*5
12VDC
(-) *7
(+)
power supply
CS(OH)
Control circuit
terminal block
Resistor (2W1kΩ)
PC
26