YASKAWA CIMR-F7A Instruction Manual page 149

Con-
Name Description
stant
Number
Sets the stopping method
when a speed deviation
(DEV) fault occurs.
0: Ramp to stop
(Deceleration stop using
Deceleration Time 1, C1-
Operation 02.)
F1-04 selection at 1: Coast to stop
deviation 2: Fast stop (Emergency
stop using the
deceleration time in C1-
09.)
3: Continue operation (DEV
is displayed and
operation continued.)
0: Phase A leads with For-
ward Run Command.
(Phase B leads with
Reverse Run Command.)
F1-05 PG rotation
1: Phase B leads with For-
ward Run Command.
(Phase A leads with
Reverse Run Command.)
Sets the division ratio for the
PG speed control board
pulse output.
Division ratio = (1+ n) /m
(n=0 or 1 m=1 to 32)
PG division
rate (PG
F1-06
F1-06
pulse moni-
tor)
This constant is only effec-
tive when a PG-B2 is used.
The possible division ratio
settings are: 1/32 ≤ F1-06 ≤
1.
Sets integral control during
acceleration/deceleration to
either enabled or disabled.
Integral 0: Disabled (The integral
value during function isn't used while
F1-07 accel/decel accelerating or
enable/dis- decelerating; it is used at
able constant speeds.)
1: Enabled (The integral
function is used at all
times.)
Overspeed Sets the overspeed detection
F1-08 detection method.
level Frequencies above that set
for F1-08 (set as a percent-
age of the maximum output
Overspeed
frequency) that continue to
F1-09 detection
exceed this frequency for the
delay time
time set in F1-09 are
detected as overspeed faults.
Setting Factory
Range Setting
0 to 3
0 or 1
1 to
132
n m
0 or 1
0 to
115%
120
0.0 to
0.0 s
2.0
User Constant Tables
Control Methods
Change
Open
during
V/f
Loop
Opera-
V/f with
Vec-
tion
PG
tor
3 No No A No
0 No No A No
1 No No A No
0 No No A No
No No A No
*
No No A No
MEMO
BUS
Flux Page
Regis-
Vec-
ter
tor
A 383H 6-157
A 384H 6-158
A 385H 6-158
No 386H 6-158
A 387H 6-158
A 388H 6-158
39
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