INVT Goodrive 310-UL Series Operation Manual page 115

GD310-UL series VFD
Function
Name
code
Answer
P14.03
delay
Fault time of
communicatio
P14.04
n overtime
Transmission
fault
P14.05
processing
Communica
-tion
P14.06
processing
2: Odd check (O,8,1) for RTU
3: No check (N,8,2) for RTU
4: Even check (E,8,2) for RTU
5: Odd check (O,8,2) for RTU
0–200ms
The interval time when the drive receives the data
and sent it to the upper monitor. If the answer delay
is shorter than the system processing time, then the
answer delay time is the system processing time, if
the answer delay is longer than the system
processing time, then after the system deal with the
data, waits until achieving the answer delay time to
send the data to the upper monitor.
0.0 (invalid), 0.1–60.0s
When the function code is set as 0.0, the
communication overtime parameter is invalid.
When the function code is set as non-zero, if the
interval time between two communications exceeds
the communication overtime, the system will report
"485 communication faults" (CE).
Generally, set it as invalid; set the parameter in the
continuous communication
communication state.
0: Alarm and stop freely
1: No alarm and continue to run
2: No alarm and stop according to the stop mode
(only under the communication control)
3: No alarm and stop according to the stop mode
(under all control modes)
0x00–0x11
LED ones:
0: Write with response: the VFD will respond to all
reading and writing commands of the upper monitor.
1: Write without response: the VFD only responds to
the reading command other than the writing
command of the drive. The communication efficiency
can be increased by this method.
LED tens:
0: Communication encrypting invalid
1: Communication encrypting valid
Description
to monitor
-107-
Function parameter
Default
Modify
value
○
5
○
0.0s
the
○
0
○
0x00