Fuji Electric RYS...S3-VVS Series - Detecting Direction; OT Detection

MHT258a (Engl.)5-26
■ Related items
・Detecting direction
+OT signal is detected when the motor rotates toward positive direction. Positive direction is the direction set by system para.80. The
motor rotates toward negative direction, and stops by detecting + OT signal.
Afterwards, the motor cannot rotate in any direction.
System parameter 80
Para. Name Setting range Initial value Change
80 Rotating direction change 0: Positive direction/Forward rotation
1: Positive direction/Reverse rotation
0 Power
* Forward rotation : Counter-clockwise when viewed from a point facing the shaft extension of motor
・+OT detection (38), -OT detection (39)
The detection speed take precedence because the amplifier detects this signal at the moving direction end of mechanical equipment
system. The amplifier sends the detection result to the host controller by the output signal, +OT detection or -OT detection signal. If the
host controller is equipped with OT input, OT signal is directly sent to the host controller, in general.
・OT detection (20)
The OT detection (20) is a control output signal and turns on when the control input +OT(7) or –OT(8) is off, or when the soft OT of system
parameter 75 to 77 is detected.
System parameter 75 to 77
Para. Name Setting range Initial value Change
75 Soft OT valid/invalid 0: Invalid, 1: Valid 0 Power
76 + Soft OT detection position 0 to±79,999,999 (in increments of 1) 79,999,999 Always
77 - Soft OT detection position 0 to±79,999,999 (in increments of 1) -79,999,999 Always
APS30
APS30APS30
APS30
PWR
PWRPWR
PWR
ALM
ALMALM
ALM
ＳＸ
ＳＸＳＸ
ＳＸ
SCPU32
SCPU32SCPU32
SCPU32
LOADER
LOADERLOADER
LOADER
RUN
RUNRUN
RUN
TERM
TERMTERM
TERM
SLV
SLVSLV
SLV
STOP
STOPSTOP
STOP
CPU
CPUCPU
CPU
No.
No.No.
No.
ONL
ONLONL
ONL
ERR
ERRERR
ERR
RUN
RUNRUN
RUN
ALM
ALMALM
ALM
BAT
BATBAT
BAT
ONL01234567
ONL01234567ONL01234567
ONL01234567
ERR89101112131415
ERR89101112131415ERR89101112131415
ERR89101112131415
ONLCH1
ONLCH1ONLCH1
ONLCH1
ERRCH2
ERRCH2ERRCH2
ERRCH2
EMG+OT‑OT
EMG+OT‑OTEMG+OT‑OT
EMG+OT‑OT
20
2020
20
1
11
1
B/A
B/AB/A
B/A
HP2
HP2HP2
HP2
ONL
ONLONL
ONL
ERR
ERRERR
ERR
PE1
PE1PE1
PE1
PH
PHPH
PH
PL
PLPL
PL
DA
DADA
DA
CH
CHCH
CH
No.
No.No.
No.
SCPU32
SCPU32SCPU32
SCPU32
LOADER
LOADERLOADER
LOADER
RUN
RUNRUN
RUN
TERM
TERMTERM
TERM
SLV
SLVSLV
SLV
STOP
STOPSTOP
STOP
CPU
CPUCPU
CPU
No.
No.No.
No.
ONL
ONLONL
ONL
ERR
ERRERR
ERR
RUN
RUNRUN
RUN
ALM
ALMALM
ALM
BAT
BATBAT
BAT
ONL01234567
ONL01234567ONL01234567
ONL01234567
ERR89101112131415
ERR89101112131415ERR89101112131415
ERR89101112131415
K80791234
K80791234K80791234
K80791234
L1
L1L1
L1
L2
L2L2
L2
L3
L3L3
L3
DB
DBDB
DB
P1
P1P1
P1
N
NN
N
P+
P+P+
P+
U
UU
U
V
VV
V
W
WW
W
CHARGE
CHARGECHARGE
CHARGE
FALDIC
FALDICFALDIC
FALDIC
SHIFT
SHIFTSHIFT
SHIFT
ENT
ENTENT
ENT
RYS201S3-VVS
RYS201S3-VVSRYS201S3-VVS
RYS201S3-VVS
MODE
MODEMODE
MODE
ESC
ESCESC
ESC
K80791234
K80791234K80791234
K80791234
L1
L1L1
L1
L2
L2L2
L2
L3
L3L3
L3
DB
DBDB
DB
P1
P1P1
P1
N
NN
N
P+
P+P+
P+
U
UU
U
V
VV
V
W
WW
W
CHARGE
CHARGECHARGE
CHARGE
FALDIC
FALDICFALDIC
FALDIC
SHIFT
SHIFTSHIFT
SHIFT
ENT
ENTENT
ENT
RYS201S3-VVS
RYS201S3-VVSRYS201S3-VVS
RYS201S3-VVS
MODE
MODEMODE
MODE
ESC
ESCESC
ESC
+OT detection (38)
-OT detection (39)
+OT(7)
-OT(8)