4-2 Function Mode „ RUN Time Exceeded (RNT) •Allocate 11 (RNT) to any of multi-function output terminals P1 to P5 (C021 to C025) or the relay output terminal (C026). •Set a time in ON time setting b034. „ Power ON Time Exceeded (ONT) •Allocate 12 (ONT) to any of multi-function output terminals P1 to P5 (C021 to C025) or the relay output terminal (C026). •Set a time in ON time setting b034. Rotation Direction Limit Selection •Limits motor rotation directions. •Enabled in either "control circuit terminal block" or "Digital Operator" control mode. •When a limited RUN command is input, the Digital Operator displays .
4 OkOkOkO Functions Reduced Voltage Startup Selection •Slowly increases voltage during motor startup. •To increase torque during startup, reduce the set value of reduced voltage startup selection b036. Note that if the value is too small, the motor starts in full-voltage starting mode, possibly resulting in an overcurrent trip. 4-52 Parameter No. Function name Data Default setting Unit b035 Rotation direction limit selection 00: Forward and Reverse are enabled. 01: Only Forward is enabled. 02: Only Reverse is enabled. 00 Parameter No. Function name Data Default setting Unit b036 Reduced voltage startup selection 00: Reduced voltage startup disabled 01 to 255: 01: Short (approx. 6 ms) 255:
Long (approx. 1.53 s) 6 Related functions b082 FW Starting frequency b082 Output frequency Output voltage 00 01 06