Csa Standards Compliance - YASKAWA L1000A Technical Manual

D.3 UL and CSA Standards

◆ CSA Standards Compliance

CSA for Industrial Control Equipment
■
The L1000 is CSA certified as Industrial Control Equipment Class 3211.
Specifically, the L1000 is certified to: CAN/CSA C22.2 No.04-04 and CAN/CSA C22.2 No.14-05.
Figure D.8
■ CSA for Elevator Equipment
The L1000 is tested and complies with CSA B44.1-04/ASME A17.5-2004 standard. This standard is used by CSA to
evaluate the L1000 to Class 2411 (Elevator Equipment).
Figure D.9
◆ Drive Motor Overload Protection
Set parameter E2-01/E5-03 (motor rated current) to the appropriate value to enable motor overload protection. The
internal motor overload protection is UL Listed and in accordance with the NEC and CEC.
E2-01/E5-03: Motor Rated Current (IM Motor/PM Motor)
■
Setting Range: Model Dependent
Default Setting: Model Dependent
Parameter E2-01/E5-03 (motor rated current) protects the motor if parameter L1-01 is not set to 0 (default is 1, enabling
protection for standard induction motors).
If Auto-Tuning has been performed successfully, the motor data entered to T1-04/T2-04 is automatically written into
parameter E2-01/E5-03. If Auto-Tuning has not been performed, manually enter the correct motor rated current to
parameter E2-01/E5-03.
490
Figure D.8 CSA Mark
CSA B44.1 /
ASME A17.5
Figure D.9 CSA B44.1-04/ASME A17.5-2004 Mark
YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual