Shenzhen Hpmont Technology Co., Ltd. Chapter 5 Operation Instructions
HD3L Series Controller User Manual ―35―
Table 5-4 Switching four-level description of the key
Key First-level menu Second-level menu Third-level menu Fourth-level menu
Fault, return to fault
display; Fault cleared,
return to run or stop
status display
Return to first-level
menu
Return to second-level
menu
Do not save the present
value and return to
third-level
Enter second-level
menu
Enter third-level menu Enter fourth-level menu
Save the present value
and return to third-level
Select function group.
Cycle according to
d-F-y
Modify No. function.
Increase by 1 when
press this key one time
Modify the internal No. of
function group. Increase
by 1 according to the
present modified bit
Modify function value.
Increase by 1 according
to the present modified
bit
Select function group.
Cycle according to
y-F-d
Modify No. function.
Decrease by 1 when
press this key one time
Modify the internal No. of
function group. Decrease
by 1 according to the
present modified bit
Modify function value.
Decrease by 1
according to the
present modified bit
Invalid Invalid Switch units and tens
Switch units , ten
thousands, thousands,
hundreds, tens
Function parameter edit status
At stop, run or fault alarm status, press to enter function parameter edit status (see the
description of F01.00 and the user password unlock and modify of section 5.2.3), as shown in Figure
5–3.
Figure 5–3 Parameter edit status
Fault alarm status
If HD3L detects a fault signal, the keypad will enter the fault alarm status and flash and LED will display
the fault code, as shown inFigure 5–4.
The fault history can be checked by entering Group F17 (F17.11 - F17.27).
Figure 5–4 Fault alarm status
The reset at fault can be achieved by pressing key or the external terminal.
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