Options Constants: F; Pg Option Setup: F1 - YASKAWA VARISPEED-616G5 Instruction Manual

User Constants

8.2.5 Options Constants: F

8.2.5 Options Constants: F
Name
Con- Con
stant
Num-
Display
ber
PG constant
F1-01 F1 01
PG Pulse/Rev
Operation
selection at PG
open circuit
F1 02 F1-02
PG Fdbk Loss
Sel
Operation
selection at
overspeed
F1-03 F1 03
PG Overspeed
Sel
Operation
selection at
deviation
F1-04 F1 04
8
PG Deviation
Sel
PG rotation
F1-05
PG Rotation
Sel
PG division
rate (PG pulse
monitor)
F1 06 F1-06
PG Output Ra-
tio

PG Option Setup: F1

J
Description
Sets the number of PG (pulse generator or
encoder) pulses. encoder) pulses.
:Sets the number of pulses per motor rev-
olution.
Sets the PG disconnection stopping method.
0: Ramp to stop (Deceleration stop using
deceleration time 1, C1-02.)
1: Coast to stop
2: Fast stop (Emergency stop using the 2: Fast stop (Emergency stop using the
fast-stop time, C1-09.)
3: Continue operation (To protect the mo-
tor or machinery, do not normally make
this setting.)
Sets the stopping method when an over-
speed (os) fault occurs.
0: Ramp to stop (Deceleration stop using
deceleration time 1, C1-02.)
1: Coast to stop
2: Fast stop (Emergency stop using the 2 F t t (E
fast-stop time, C1-09.)
3: Continue operation (To protect the mo-
tor or machinery, do not normally make
this setting.)
Sets the stopping method when a speed
deviation (DEV) fault occurs.
0: Ramp to stop (Deceleration stop using
deceleration time 1, C1-02.)*1
1: Coast to stop*1
2: Fast stop (Emergency stop using the
fast-stop time, C1-09.)*1
3: Continue operation (DEV is displayed
and operation continued.)*1
4: Decleration to stop using deceleration
time1(c1−02)*2
5: Coast to stop*2
6: Emergency atop using the emergency− 6: Emergency atop using the emergency−
stop time (C1−09)*2
7: Continue Operation (Displays "DEV"
and continues cntrol)*2
*1 Speed agreement conditions: The fre-
quency reference and output frequency
were entered in the speed agree detec-
tion width set in L4−02.
*2 Speed agreement conditions: The fre-
quency reference and the (actual) motor
speed based on the PG feedback value
were entered in the speed agree detec-
tion width set in L4−02.
0: Phase A leads with forward run com-
mand. (Phase B leads with reverse run
command.) command )
1: Phase B leads with forward run com-
mand. (Phase A leads with reverse run
command.)
Sets the division ratio for the PG speed con-
trol card pulse output.
Division ratio = (1+ n) /m (n=0,1 m=1 to
32)
F1−06 =
j jj
n m
:This constant is only effective when a
PG-B2 is used.
The possible division ratio settings are:
1/32 ≤ F1-06 ≤ 1.
Setting S Factory
Range Setting
0 to 0 to
600 600
60000
0 to 3 0 to 3 1 1
0 to 3 0 to 3 1 1
t i th
0 to 7 0 to 7 3 3
0, 1 0
1 to 132 1 to 132 1 1
8 - 24
Control Methods
Change Change
during
V/f
Open
Opera-
V/f with
Loop
tion Vector
Vector
PG
Q Q
× × × × × ×
B B
× × × × × ×
B B
× × × × × ×
B B
× × × × × ×
B
× × ×
B B
× × × × × ×
Page
Flux
6 28 6 - 28
Q Q
6 - 42
6 - 29
B B
6 42 6 - 42
6 - 30
B B
6 - 43 6 43
6 - 30
B B
6 43 6 - 43
B
6 - 28
B B
6 29 6 - 29