User guide

Chapter 1
Features, Installation, Powerup
1–8
The HHT display format consists of the following:
• display area
• prompt/data entry/error message area
• menu tree functions
The figure below indicates what appears in these areas. To access this
particular screen, press
[F3], PROGMAINT.
Prompt/Data Entry/Error Area
Menu tree functions
are directly accessible.
Select menu function keys
with [F1] to [F5] keys.
When the > symbol is present, pressing [ENTER]
toggles additional menu functions.
File Name: 101 Prog Name: 1492
File Name Type Size(Instr)
0 System *
1 Reserved *
2 101 Ladder *
CHG_NAM CRT_FIL EDT_FIL DEL_FIL MEM_MAP >
F1 F2 F3 F4 F5
OFL
Display Area
Indicates that the HHT is offline.
When online, the node address and
processor mode are shown.
HHT Display Format