LS Industrial Systems SV-iE5 Series User Manual

Instructions
iii
Environment
Ambient
temperature
- 10 ~ 40 ℃ (non-freezing)
Relative humidity 90% RH or less (non-condensing)
Storage
temperature
- 20 ~ 65 ℃
Service condition
Free of any corrosive gas, combustible gas,
oil mist or dust
Altitude, vibration
Max. 1,000m above the sea level ·
5.9m/sec²(=0.6g) or less
(2) Wiring
 Do not connect a power factor correction capacitor, surge suppressor, or RFI
filter to the output of the inverter.
 The connection orientation of the output cables should be in good order of U, V, W.
 Incorrect terminal wiring could result in the equipment damage.
 Reversing the polarity (+/-) of the terminals could damage the inverter.
 The only authorized and skilled person should perform wiring and inspections.
 Always install the inverter before wiring.
(3) Trial run
 Check all parameters during operation. Changing parameter values might be
required depending on the load.
 Always apply permissible range of voltage to the each terminal as indicated in
this manual. Otherwise, it could lead to inverter damage.
(4) Operation precautions
 Note that if the Auto restart function is selected, you must stay away from the
equipment as a motor will restart suddenly after an alarm stop.
 The Stop key on the keypad is activated only when the setting has been made.
Prepare an emergency stop switch separately.
 If any fault is reset with the reference signal present, a sudden start will
automatically occur. Check that the reference signal is turned off in advance.
Otherwise an accident could occur.
 Do not modify or alter the inverter without permission.
 Do not use a magnetic contactor on the inverter input for frequent
starting/stopping of the inverter.
 Use a noise filter to reduce the effect of electromagnetic interference. Otherwise
nearby electronic equipment may be affected.

LS Industrial Systems SV-iE5 Series Specifications

General

Brand	LS Industrial Systems
Model	SV-iE5 Series
Category	Inverter
Language	English