SV-iS7 User Manual - Inverter Drive Supermarket

8.1.22 2 nd Motor operation
(when you want to do change operation of 2 monitors with one inverter)
Chapter 8 Applied Functions
During change operation, connecting different 2 monitors with one inverter, 2 nd operation is available when the terminal
defined as the 2 nd function is 1 for the parameter of 2 nd monitor.
Group Code No. Function Display Setting Display Unit
IN 65~75 Px Define 26 2nd Motor -
M2 04 M2-Acc Time - 5.0 Sec
IN 65~75 Px Define : If you set the function item of the multi-function input terminal to 26 2 nd motor, PAR�M2 (2 nd
motor group) is displayed in the parameter mode.
If the multi-function terminal, which is set as 2 nd motor, is input, operation is carried out in the codes set as below.
During operation, input of the multi-function terminal does not make the inverter operate in the 2 nd motor parameter.
In M2-08(M2-Ctrl Mode), the operation modes of V/F PG, Vector are not available.
To use M2-28(M2-Stall Lev), you must set PRT50(Stall Prevent) at the value you want to use.
To use M2-29(M2-ETH 1min) and M2-30(M2-ETH Cont), you must set PRT40(ETH Trip Sel) at the value you want
to use.
Code No. Function Display Description
04 M2-Acc Time Acceleration time
05 M2-Dec Time Deceleration time
06 M2-Capacity Motor capacity
07 M2-Base Freq Rated frequency of the motor
08 M2-Ctrl Mode Control mode
10 M2-Pole Num Number of poles
11 M2-Rate Slip Rated slip
12 M2-Rated Curr Rated current
13 M2-Noload Curr No-load current
14 M2-Rated Volt Rated voltage of the motor
15 M2-Efficiency Motor efficiency
16 M2-Inertia Rt Inertia rate of load
17 M2-Rs Stator resistance
18 M2-Lsigma Lead inductance
19 M2-Ls Stator inductance
20 M2-Tr Rotor time constant
25 M2-V/F Patt Output voltage pattern
26 M2-Fwd Boost Forward torque boost
27 M2-Rev Boost Reverse torque boost
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