B.3 Parameter Table
384 YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual
Parameters F1-21 through F1-37 are used to set up a PG option card plugged into option port CN5-B of the drive. They
include “PG 2” in the parameter name.
Other parameters in the F1 group are used to set operation for PG options plugged into port CN5-C and CN5-B.
No.(Addr.) Name Description Setting Page
F1-01
(380H)
PG 1 Pulses Per Revolution
Sets the number of PG (pulse generator or encoder) pulses.
Sets the number of pulses per motor revolution.
Note: Setting range is 0 to 15000 ppr when A1-02 = 5, 6, 7 (PM control mode).
Default: 1024 ppr
Min: 0 ppr
Max: 60000 ppr
173
F1-02
(381H)
Operation Selection at PG Open
Circuit (PGo)
0: Ramp to stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to stop.
2: Fast Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm only.
Default: 1
Min: 0
Max: 3
173
F1-03
(382H)
Operation Selection at Overspeed
(oS)
0: Ramp to stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to stop.
2: Fast Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm only.
Default: 1
Min: 0
Max: 3
173
F1-04
(383H)
Operation Selection at Deviation
0: Ramp to stop. Decelerate to stop using the deceleration time in C1-02.
1: Coast to stop.
2: Fast Stop. Decelerate to stop using the deceleration time in C1-09.
3: Alarm only.
Default: 3
Min: 0
Max: 3
174
F1-05
(384H)
PG 1 Rotation Selection
0: Pulse A leads
1: Pulse B leads
Default:
<34>
Min: 0
Max: 1
174
F1-06
(385H)
PG 1 Division Rate for PG Pulse
Monitor
Sets the division ratio for the pulse monitor used of the PG option card installed to port CN5-C.
By setting “xyz”, the division ratio becomes = [(1 + x) / yz]. If only using the A pulse for one
track input, then the input ratio will be 1:1, regardless of what F1-06 is set to.
Default: 1
Min: 1
Max: 132
174
F1-08
(387H)
Overspeed Detection Level
Sets the overspeed detection level as a percentage of the maximum output frequency.
Default: 115%
Min: 0%
Max: 120%
173
F1-09
(388H)
Overspeed Detection Delay Time
Sets the time in seconds for an overspeed situation to trigger a fault (oS).
Default:
<34>
Min: 0.0 s
Max: 2.0 s
173
F1-10
(389H)
Excessive Speed Deviation
Detection Level
Sets the speed deviation detection level as a percentage of the maximum output frequency.
Default: 10%
Min: 0%
Max: 50%
174
F1-11
(38AH)
Excessive Speed Deviation
Detection Delay Time
Sets the time in seconds for a speed deviation situation to trigger a fault (dEv).
Default: 0.5 s
Min: 0.0 s
Max: 10.0 s
174
F1-12
(38BH)
PG 1 Gear Teeth 1
Sets the gear ratio between the motor shaft and the encoder (PG).
A gear ratio of 1 will be used if either of these parameters is set to 0.
Default: 0
Min: 0
Max: 1000
174
F1-13
(38CH)
PG 1 Gear Teeth 2
Default: 0
Min: 0
Max: 1000
174
F1-14
(38DH)
PG Open-Circuit Detection Time
Sets the time required to trigger a PG Open fault (PGo).
Default: 2.0 s
Min: 0.0 s
Max: 10.0 s
173
F1-18
(3ADH)
dv3 Detection Selection
0: Disabled
1: Enabled
Default: 10
Min: 0
Max: 10
175
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
OLV/PM AOLV/PM
CLV
V/f w/PG
CLV/PM
V/f OLV
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