User Manual of A90 Series Inverter Xi input Close Off Positive logic sampling Valid Invalid Negative logic sampling Invalid Valid When the bit is set to 0, the multi-function input terminal is valid in the closed status and invalid in the open status; Fig. 7-7 Schematic Diagram of Positive/Negative Logic Sampling of Terminal When the bit is set to 1, the multi-function input terminal is valid in the open status and invalid in the closed status. These function code are subject to bit operation. You only need to set the corresponding bit to 0 or 1. Take F02.15 as an example, as shown in the following table: Table 7-5 Function Code Details of Bit Operation mean anything.
The seventh bit is reserved and cannot be set. The specific displayed value does not 144 Function Function code Default Attri Parameter description Unit code name setting bute F02.15 Positive/negati ve logic 1 of digital input terminal D7 D6 D5 D4 D3 D2 D1 D0 *00 00000 ○ * * * 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/negat ive logic 2 of digital input terminal D7 D6 D5 D4 D3 D2 D1 D0 000 00000 ○ * * * * * * 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 Setting item * * * X5 X4 X3 X2 X1 Correspond * * * 4 3 2 1 0 ing bit Settings * * * 0/1 0/1 0/1 0/1 0/1