User Manual of EM730/EM730E Series Inverter
172
The digital output terminal Y1 and relay output terminal R1 have two output types: level
and single pulse, as shown in Fig. 7-. For the level output, the output status of the function
terminal is consistent with the function status; and for the single pulse output, the active level of
a certain pulse width will not be outputted until the function is enabled.
This function code is subject to bit operation. For specific settings, refer to the description
of the function code F02.15. Table 7-7
Function
code
Function code
name
Parameter description
Unit
Default
setting
Attribute
F03.06
Positive/
negative logic
of digital output
D7
D6 D5 D4 D3 D2 D1 D0
0*0
〇
*
*
*
*
*
R1
*
Y1
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
Pre-output
Positive logic
output
Negative logic
output
Valid
Active level
Inactive level
Inactive level
Active level
Invalid
Fig. 7-14 Schematic Diagram of Positive and Negative Logic Output of Digital Output Terminal
The multi-function digital output terminal has two output logics according to the design:
0: Positive logic. When the function is enabled, the multi-function output terminal will
output the active level; otherwise, the multi-function output terminal will output the inactive
level.
1: Negative logic. When the function is enabled, the multi-function output terminal will
output the inactive level; otherwise, the multi-function output terminal will output the active
level.
This function code is subject to bit operation. For specific settings, refer to the description
of the function code F02.15. Table 7-7
★
This function is for logic matching with other external devices.
Active level: Y1, low level by default; R1, high level by default.
