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TI71M01D06-01EN 3rd Edition: 2012.12.01
(2) CC-Link Communication Auto-Recovering Function (only for CC-Link option)
Stability of CC-Link communication have tremendous significance for actuator s normal
performance. It is undesirable that CC-Link communications becomes down to error state
from any cause. Therefore, DrvP
Ⅲ
with CC-Link option is designed to hold error status and
block off the communication, which is lack creditability, for safety purpose when detecting an
abnormal communication.
Recycling main power is necessary after removing cause of the error.
This function is used when performing the power recycling from controller through CC-Link
communication. This function allows the drive to automatically return to network after normal
communication state is confirmed even after a communication error is detected. However
even in this case, error reset command is not valid to cancel communication error state
because drive recognizes that the error is non-recoverable error. It is necessary to recycle
main power of drive after removing communication error factor in order to recover the drive.
This function is invalid at default setting (same as previous versions)
This function is exclusively for CC-Link option of DrvP
Ⅲ
.
Parameter Setup
The function becomes valid by setting bit 31 of #119 CC-Link setup register to 1 through
software, and recycling power of drive. The detailed procedure is as below.
(1) ##119 = ##119 | H80000000
(2) Recycling main power of drive