User Manual of EM730/EM730E Series Inverter 159 2: When the function of 69# input terminal is available and/or F00.21=1, 68# input terminal is available, and reversing is disabled, that is, reversion is not allowed; otherwise, reversing disabling is not disabled, that is, reversing is allowed. 69 Prohibition of reversing When this terminal is valid, its function is the same as that in the case of F00.21=1. 70 - 78 Reserved 121 External material cutoff signal This is a dedicated function for winding applications, which is used for external input of material cutoff detection.
When material cutoff detection is an external signal and the terminal is closed (consistent with restrictions), E43 protection will be reported. 122 Wiring detection signal This is a dedicated function for winding applications, which is used for wiring detection. When the valid or invalid time of the wiring detection signal expires, E44 protection will be reported. 123 Brake reset terminal This is a dedicated function for winding applications. When the brake output is valid, this terminal can be closed to reset the brake output.
Function Function code Default Parameter description Unit Attribute code name setting F02.15 Positive/ negative logic 1 of digital input terminal D7 D6 D5 D4 D3 D2 D1 D0 00000 〇 * * * X5 X4 X3 X2 X1 0: positive logic is valid in the closed state/invalid in the open state 1: negative logic is valid in the closed state/invalid in the open state F02.16 Positive/ negative logic 2 of digital input terminal D7 D6 D5 D4 D3 D2 D1 D0 00 〇 * * * * * * AI2 AI1 0: positive logic is valid in the closed state/invalid in the open state 1: negative logic is valid in the closed state/invalid in the open state