103
Control short vibration
Short vibration period and the same set value with the derivation time (Td) mean that the
derivation time is strong. Shortening the derivation time (Td) can control the vibration. When
setting the derivation time as 0.00(ire no derivation control) is useless to control the vibration,
decrease the gain.
7.11 Pulse counter
Goodrive200A series inverters support pulse counter which can input counting pulse through
HDI terminal. When the actual length is longer than or equal to the set length, the digital
output terminal can output length arrival pulse signal and the corresponding length will be
cleared automatically.