Toshiba IPE002Z 用户手册

 

E6581741 

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Network error detection (c100 - c103, c523) 

▼Display of trip information 

err8

 (Optional unit fault 1: 1BH): Network error stop 

 

▼Related parameter 

Title Function 

Setting 

range 

Description 

c100 

Communication error 
detection delay time 

0.0-100.0 sec 

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 
inverter follows the setting of c101. 

When normal communication returns during the 

setting time, a communication error is not displayed 
and operation is continued. 
 
*The case of Modbus

®

 TCP protocol 

The time-out detection time provides by c523 
parameter. 
Disconnection detection time =   

c523

 (Time out) +   

c100

 (

Communication error detection delay time

)

 
*The case of EtherNet/IP

TM

 protocol 

  Time-out time =   

RPI 4 2

Connection Timeout Multiplier

 [μs] + c100 

(communication error detection delay time) [0.1s]
RPI: Request Packet Interval 
 

-At Unconnected communication 

Time-out is not operating. 

c101 

Inverter operation at the 
communications loss action 

0-5 

The operation of the inverter when the 
communication fault occurs can be specified. 

c102 

Preset speed operation 
selection 

1-15 

The operation frequency of the inverter when the 
communication fault occurs can be specified. (Only 
when c101 is set to 5) 

c103 

Communication time-out 
condition selection 

0-2 

Select the communication time-out condition. 

c523 

Time out 

0.0: Disable 
0.5 - 60 sec. 

The waiting time from the occurrence of the 
network error to detection can be adjusted. 
* When you are using unconnected communication 

of the EtherNet/IP protocol, time-out is not 
detected.