Mitsubishi Electric FR-A8NCE Instruction Manual page 39

NOTE
• When Pr. 541 = 1 (with sign)
• When EEPROM write is specified with the RY22, write mode error (error code H01) will occur.
• When both RY21 and RY22 are turned ON, RY21 has precedence.
• When power is turned ON (inverter reset), the initial setting status of the sign bit is "positive" and the set frequency
is "0 Hz". (The motor does not operate at the frequency set before turning OFF the power (inverter reset).)
• When set frequency is written with the instruction code of HED and HEE, the sign of the frequency command is not
changed.
• Setting "1 or 11" in Pr.811 Set resolution switchover changes the increments from 1 r/min to 0.1 r/min. (Only for the
FR-A800 series)
38
INVERTER SETTING