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Standard specifications
Differences in the functions from the standard inverter
•
The following functions of the FR-A800 standard inverter are deleted in the FR-A800-R2R inverter. Parameters, I/O signals, and
monitors relative to the deleted functions are also deleted or used differently in the FR-A800-R2R inverter.
Function
PM sensorless vector
control
2
Second PID
Set point / deviation /
measured value
input selection
PID pre-charge
function
PID display unit
SLEEP function
Position control
Orientation function
Cumulative pulse monitor
Adjustable 5 points V/F
Remote function
Automatic acceleration/
deceleration
Brake sequence control
Electronic bypass
sequence
Stop frequency function
Stop-on-contact control
Load torque high-speed
frequency control
Anti-sway control function Pr.1072 to Pr.1079
Traverse function
Strengthened excitation
deceleration
Self power management
SSCNET III
communication
(FR-A8NS)
Torque control by variable-
current limiter control
Second motor control
method selection
4 mA input check
Stop mode at
communication error
Online auto tuning
The Pr.178 to Pr.189 (input terminal function selection) setting is shown in the parentheses.
The Pr.190 to Pr.196 (output terminal function selection) setting is shown in the parentheses.
The monitor selection parameter setting is shown in the parentheses.
26
Option compatibility
• The FR-A8NS or FR-A8NF plug-in option cannot be used in the FR-A800-R2R inverter.
Parameter
Pr.373, Pr.702, Pr.706, Pr.711, Pr.712, Pr.717, Pr.721,
Pr.725, Pr.738 to Pr.743, Pr.746, Pr.747, Pr.788,
Pr.791, Pr.792, Pr.998, Pr.1002, Pr.1105
Pr.71 setting range change ("330, 333, 334, 8090,
8093, 8094, 9090, 9093, and 9094" are deleted.)
Pr.450 setting range change ("330, 333, 334, 8090,
8093, 8094, 9090, 9093, and 9094" are deleted.)
Pr.753 to Pr.758, Pr.765 to Pr.769, Pr.1136 to Pr.1149
Pr.609, Pr.610
Pr.760 to Pr.764
Pr.759, C42 (Pr.934), C43 (Pr.934), C44 (Pr.935),
C45 (Pr.935)
Pr.575 to Pr.577
Pr.554 setting range change ("10 to 13" are deleted.)
Pr.1015 setting range change ("10 and 11" are deleted.)
Pr.419 to Pr.421, Pr.423 to Pr.427, Pr.429, Pr.464 to
Pr.494, Pr.1220 to Pr.1290, Pr.1292 to Pr.1297
Pr.451 setting range change ("3 to 5, 13, 14, 103 to
105, 113, and 114" are deleted.)
Pr.800 setting range change ("3 to 5, 13, 14, 103 to
105, 113, and 114" are deleted.)
Pr.350 to Pr.358, Pr.360 to Pr.366, Pr.393 to Pr.399,
Pr.829
Pr.430, Pr.635 to Pr.638
Pr.100 to Pr.109
Pr.71 setting range change ("2" is deleted.)
Pr.59
Pr.61 to Pr.64, Pr.292, Pr.293
Pr.278 to Pr.284, Pr.639 to Pr.648, Pr.650, Pr.651
Pr.135, Pr.136, Pr.138, Pr.139, Pr.159
Pr.522
Pr.270, Pr.275, Pr.276
Pr.271 to Pr.274
Pr.592 to Pr.597
Pr.660 to Pr.662
Pr.248, Pr.254
Pr.379, Pr.449, Pr.499
Pr.451 setting range change ("6 and 106" are deleted.)
Pr.800 setting range change ("6 and 106" are deleted.)
Pr.451 setting range change
("0 to 2 and 100 to 102" are deleted.)
Pr.573 setting range change ("4" is deleted.)
Pr.777 is deleted.
Pr.502 setting range change ("3" is deleted.)
Pr.779 is deleted.
Pr.574 setting range change ("2" is deleted.)
Input signal
Output signal
—
IPM (57)
—
Y50 (50)
Second PID set point (92)
Y52 (52)
Second PID measured value
Y54 (54)
X73 (73)
(93)
FDN2 (200)
X78 (78)
Second PID deviation (94)
FUP2 (201)
X79 (79)
Second PID measured value 2
RL2 (202)
X80 (80)
(95)
PID2 (203)
Second PID manipulated
SLEEP2 (204)
amount (96)
Y205 (205)
X14 (14)
Y49 (49)
X77 (77)
Y51 (51)
—
Y53 (53)
—
—
—
—
SLEEP (70)
—
Y36 (36)
Position pulse (19)
NP(68)
MEND (38)
Position command (lower) (26)
CLR (69)
ZA (56)
Position command (upper) (27)
X76 (76)
FP (60)
Current position (lower) (28)
X84 (84)
PBSY (61)
Current position (upper) (29)
X87 (87)
ZP (63)
Droop pulse (lower) (30)
RDY (84)
Droop pulse (upper) (31)
ORA (27)
X22 (22)
Orientation status (22)
ORM (28)
Cumulative pulse (71)
Cumulative pulse overflow
times (72)
X52 (52)
—
Cumulative pulse
X53 (53)
(control terminal option) (73)
Cumulative pulse overflow times
(control terminal option) (74)
—
—
—
—
—
—
—
—
—
BRI (15)
BOF (20)
—
BRI2 (45)
BOF2 (22)
—
—
—
—
—
—
—
—
—
X19 (19)
—
—
—
—
—
X37 (37)
—
—
—
—
—
—
—
—
X85 (85)
SSCNET III communication
X88 (88)
—
status (39)
X89 (89)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Monitor
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