Mitsubishi Electric F700 Instruction Manual page 75

Frequency setting by external terminals
Inverter
Forward
STF
rotation
REX
RH
RM
RL
PC
Multi-Speed Operation
Connection Example
CAUTION
⋅ The RH, RM, RL, REX signals can be assigned to the input terminal using any of Pr. 178 to Pr. 189 (input terminal function
selection). When terminal assignment is changed, the other functions may be affected. Please make setting after confirming
the function of each terminal.
♦ Parameters referred to ♦
Pr. 1 Maximum frequency, Pr. 2 Minimum frequency
Pr. 15 Jog frequency Refer to page 69
Pr. 28 Multi-speed input compensation selection
Pr. 59 Remote function selection
Pr. 178 to Pr. 189 (input terminal function selection)
68
REMARKS
⋅ The priorities of the frequency commands by the external signals are "jog
operation > multi-speed operation > terminal 4 analog input > terminal 2
10
analog input". (Refer to page 125 for the frequency command by analog
input)
2
⋅ Valid in external operation mode or PU/external combined operation mode
(Pr. 79 = "3" or "4").
5
⋅ Multi-speed parameters can also be set in the PU or external operation
mode.
⋅ Pr. 24 to Pr. 27 and Pr. 232 to Pr. 239 settings have no priority between them.
⋅ When a value other than "0" is set in Pr. 59 Remote function selection, the RH,
RM and RL signals are used as the remote setting signals and the multi-
speed setting becomes invalid
⋅ When making analog input compensation, set "1" in Pr. 28 Multi-speed input
compensation selection.
Refer to page 62
Refer to page 71
Refer to page 72
Refer to page 85