Inovance MD330H - Page 246

MD380 User Manual Desc
ription of Function Codes
- 245 -
Function Code Parameter Name Display Range
U0-41 DI state visual display -
It displays the DI state visually and the display format is shown in the following gure.
Figure 6-34 Display format of the DI state
DI9VDI1
DI10VDI2
AI2
AI3
VDI3VDI5
VDI4AI1
DI5DI7
DI6DI8
DI1DI3
DI2DI4
DI state display
ON indicates high level
OFF indicates low level
Function Code Parameter Name Display Range
U0-42 DO state visual display -
It displays the DO state visually and the display format is shown in the following gure.
Figure 6-35 Display format of the DO state
VDO4
VDO5
DO2
VDO2
VDO1
VDO3
DO3
Relay 2
Relay1
DO1
DO state display
ON indicates high level
OFF indicates low level
Function Code Parameter Name Display Range
U0-43 DI function state visual display 1 -
It displays whether the DI functions 1-40 are valid. The operation panel has ve 7-segment
LEDs and each 7-segment LED displays the selection of eight functions. The 7-segment
LED is dened in the following gure.
Figure 6-36 Denition of 7-segment LED
1
DI function state display
ON indicates valid
OFF indicates invalid
2
3
4
5
6
7
8
The 7-segment LED display functions 1-8, 9-16, 17-24, 25-32 and 33-40 respectively from
right to left.
Function Code Parameter Name Display Range
U0-44 DI function state visual display 2 -
It displays whether the DI functions 41–59 are valid. The display format is similar to U0-43.
The 7-segment LEDs display functions 41–48, 49–56 and 57–59, respectively from right to left.