111
Extended parametersExtended parameters
Extended p
a
ramete
r
li
s
t
Com
m
unicat
ion
init
ial s
e
tt
ing
117
PU communication
station
1
0
0 to 31
Specify the inverter station number.
Set the inverter station numbers when two or
more inverters are connected to one personal
computer.
118
PU communication
speed
1
192
48, 96, 192,
384
Set the communication speed.
The setting value
×
100 equals the
communication speed.
For example, the communication speed is
19200bps when the setting value is "192".
119
PU communication
stop bit length.
1
1
0
Stop bit length: 1bit data length: 8bit
1
Stop bit length: 2bit data length: 8bit
10
Stop bit length: 1bit data length: 7bit
11
Stop bit length: 2bit data length: 7bit
120
PU communication
parity check
1
2
0
Without parity check
1
With odd parity check,
2
With even parity check
121
Number of PU
communication
retries
1
1
0 to 10
Set the permissible number of retries at
occurrence of a data receive error.
If the number of consecutive errors
exceeds the permissible value, the
inverter will come to an alarm stop.
9999
If a communication error occurs, the
inverter will not come to an alarm stop.
122
PU communication
check time interval
0.1s
9999
0
No PU connector communication
0.1 to 999.8s
Set the communication check time interval.
If a no-communication state persists for
longer than the permissible time, the
inverter will come to an alarm stop.
9999
No communication check
123
PU communication
waiting time setting
1
9999
0 to 150ms
Set the waiting time between data
transmission to the inverter and response.
9999
Set with communication data.
124
PU communication
CR/LF presence/
absence selection
1
1
0
Without CR/LF
1
With CR
2
With CR/LF
331
RS-485
communication
station
1
0
0 to 31
(0 to 247)
Set the inverter station number.
(same specifications as
Pr.117
) When "1"
(Modbus-RTU protocol) is set in
Pr.551
, the
setting range within parenthesis is applied.
332
RS-485
communication
speed
1
96
3, 6, 12, 24,
48, 96, 192,
384
Used to select the communication speed.
(same specifications as
Pr.118
)
333
RS-485
communication stop
bit length
1
1
0, 1, 10, 11
Select stop bit length and data length.
(same specifications as
Pr.119
)
334
RS-485
communication
parity check
selection
1
2
0, 1, 2
Select the parity check specifications.
(same specifications as
Pr.120
)
335
RS-485
communication
number of retries
1
1
0 to 10,
9999
Set the permissible number of retries at
occurrence of a data receive error. (same
specifications as
Pr.121
)
336
RS-485
communication
check time interval
0.1s
0s
0
RS-485 communication can be made, but
the inverter will come to an alarm stop in
the NET operation mode.
0.1 to
999.8s
Set the communication check time interval.
(same specifications as
Pr.122
)
9999
No communication check
337
RS-485
communication
waiting time setting
1
9999
0 to 150ms,
9999
Set the waiting time between data
transmission to the inverter and response.
(same specifications as
Pr.123
)
341
RS-485 communication
CR/LF selection
1
1
0, 1, 2
Select presence/absence of CR/LF.
(same specifications as
Pr.124
)
Fu
nc
tio
n
Parameter
Name
Incre
ments
Initial
Value
Range
Description
Param
eter
copy
Param
eter
clear
All
param
eter
clear
Re
la
te
d
p
a
ra
me
te
rs
: enabled
×
: disabled
Содержание FR-F700 Series
Страница 134: ...MEMO ...
