Pentax DSI-200 Series User Manual page 21

Terminal
name
485+、485-
4. Operation Display and Application Examples
Operation and display interface
4.1
4.1.1 Panel diagram
Menu (Program) Key
Shift Key
Start Key
4.1.2 Keys on LED Operating Panel
Key Key name
PRG Programming
DATA Confirm
˄
UP Increment
DOWN
˅
Decrement
485 communication port, 485 differential signal positive and
negative terminals, standard 485 communication interface,
please use twisted pair or shielded cable
Figure 4-1 Operation panel
Enter or exit Level I menu.
Return to the previous menu.
Enter each level of menu interface.
Confirm displayed parameter setting.
Data or function code increase
Data or function code decrease
Function and description
Key function
- 21 -
Increment Key
Decrement Key
Enter Key
Stop Key
Multi-function Key