The Details Of The Parameter Setting; Network Error Detection (C100 - C103) - Toshiba TOSVERT VF-AS3 Manual
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5.3. The details of the parameter setting
Network error detection (c100 - c103)
5.3.1.
▼Display of trip information
err8 (Optional unit fault 1: 0x001B): Network error stop
▼Related parameter
Title
Function
Communication error
c100
detection delay time
Inverter operation at the
c101
communications loss action
Preset speed operation
c102
selection
Communication time-out
c103
condition selection
*The behavior of the drive in the system that connected two (or more) drive by the EtherCAT
network.
When the cable of OUT of drive at the first position is removed,
the drive at the first position did not detect communication abnormality.
The drive at the second position detected communication abnormality.
The master station was able to send data (LFRD) to drive at the fist position.
However, information (ETA and RFRD) on the drive was not able to be read.
It seems that TwinCAT's problem.
Setting range
0.0-100.0 sec
0-5
0-15
0-2
Drive at the
first position
TwinCAT
The waiting time from when a network error occurs can
be adjusted. If a network error continues past the time set
in c100, it is recognized as a communication error and
the operation of the drive follows the setting of c101.
When normal communication returns during the setting
time, a communication error is not displayed and operation
is continued.
*The time unit time-out operates =
EtherCAT watchdog + c100 (communication error
detection delay time) [0.1s]
The operation of the drive when the communication fault
occurs can be specified.
0: Stop and Communication release *
(follows cmod and fmod setting)
1: None
2: Deceleration stop
3: Coast stop
4: Emergency stop
5: Preset speed operation command
(Operating at the preset speed operation frequency set
with c102)
The operation frequency of the drive when the
communication fault occurs can be specified. (Only when
c101 is set to 5)
Select the communication time-out condition
0: Disconnection detection
1: When communication mode enable (Both cmod
and fmod are set CANopen or COM option)
2: 1+Driving operation.
Drive at the
second position
IN OUT
IN OUT
- 18 -
E6581818⑭
Description
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