Inovance SV660P Series, Hardware Manual

Page: 52 / 156

Installation
‑51‑
Item
Description
Stress of
cables
Do not bend or pull the cable with excessive force, especially the signal
wires whose conductors are only 0.2 mm or 0.3 mm in thickness.
Connectors
Pay attention to the following precautions
●
Ensure there are no unwanted objects such as waste or sheet metal
inside the connector.
●
Connect the connector to the main circuit cable side of the servo
motor first, and make sure the grounding cable of the main circuit
cable is connected reliably. If the connector is firstly connected to
the encoder cable side, the encoder may become faulty due to the
potential difference between PEs.Make sure the pins are correctly
arranged during wiring.
●
The connector is made of resin. Do not strike the connector to
prevent damage to the connector.
●
When transporting the servo motor with motor cables connected,
hold the servo motor by its body instead of cables. Failure to
comply may damage the connector and the cable.
●
If flexible cables are used, do not apply stress to the connector
during wiring. Failure to comply may damage the connector.
2.3 Installing the Optional Parts
2.3.1 Instructions for the Installing Fuse and Circuit Breaker
To prevent electric shocks, when the fuse is blown or the circuit breaker trips, wait for at
least the time designated on the warning label before powering on the drive or operating
peripheral devices. Failure to comply will result in death, severe personal injury, or equip‑
ment damage.
To comply with EN 61800‑5‑1 and UL 61800‑5‑1, install a fuse/circuit breaker on the
input side of the servo drive to prevent accidents caused by short circuit in the
internal circuit.