5.3 Description of Function Codes 5.3.10 U codes (Customizable logic operation)
Inputs 1 and 2 (U02, U03, etc.)
The following digital signals are available as input signals. Value in ( ) is in negative logic.
General-purpose output signals (Same as the ones specified by E20, e.g., “RUN”
(Inverter running), FAR (Frequency (speed) arrival signal), “FDT” (Frequency (speed)
detected), “LU” (Undervoltage detected (Inverter stopped), etc.)
27 (Universal DO) is not available.
Customizable logic output signals from 111 (1111) to 124 (1124) cannot be selected.
100 means that no function is assigned.
Output of step 260 “SO260”
Terminal [X1] input “X1” (terminal block or communication command)
Terminal [X2] input “X2” (terminal block or communication command)
Terminal [X3] input “X3” (terminal block or communication command)
Terminal [X4] input “X4” (terminal block or communication command)
Terminal [X5] input “X5” (terminal block or communication command)
Terminal [X6] input “X6” (terminal block or communication command)
Terminal [X7] input “X7” (terminal block or communication command)
Terminal [X8] input “X8” (terminal block or communication command)
Terminal [X9] input “X9” (terminal block or communication command)
Terminal [FWD] input “FWD”(terminal block or communication command)
Terminal [REV] input “REV”(terminal block or communication command)
Terminal [I1] input “I1” (option card OPC-DI)
Terminal [I2] input “I2” (option card OPC-DI)
Terminal [I3] input “I3” (option card OPC-DI)
Terminal [I4] input “I4” (option card OPC-DI)
Terminal [I5] input “I5” (option card OPC-DI)
Terminal [I6] input “I6” (option card OPC-DI)
Terminal [I7] input “I7” (option card OPC-DI)
Terminal [I8] input “I8” (option card OPC-DI)
Terminal [I9] input “I9” (option card OPC-DI)
Terminal [I10] input “I10” (option card OPC-DI)
Terminal [I11] input “I11” (option card OPC-DI)
Terminal [I12] input “I12” (option card OPC-DI)
Terminal [I13] input “I13” (option card OPC-DI)
Terminal [I14] input “I14” (option card OPC-DI)
Terminal [I15] input “I15” (option card OPC-DI)
Terminal [I16] input “I16” (option card OPC-DI)
By assigning input signals “CLI1” to “CLI9” to customizable logic inputs, switching is
possible between terminals [X1] to [X9] simply by changing the E01 to E09
assignment without having to change created customizable logic. This can be used
when necessary to switch signal lines.
Terminal [CLI1] input “CLI1”
Terminal [CLI2] input “CLI2”
Terminal [CLI3] input “CLI3”
Terminal [CLI4] input “CLI4”
Terminal [CLI5] input “CLI5”
Terminal [CLI6] input “CLI6”