30
H9 ASD Installation and Operation Manual
Stop|Reset Key
— This key has three functions.
1.
Issues the Off command (decelerates to Stop at the programmed rate) if pressed once while in the
Local mode.
2.
Initiates an Emergency Off Fault if pressed twice quickly from the Local or Remote modes. The
Emergency Off function terminates the H9 ASD output and applies the brake if so configured.
3.
Resets active Faults and/or active Alarms if pressed twice quickly. The source of the Fault or
Alarm must be determined and corrected before normal ASD operation can resume.
Run Key Status LED
— Illuminates green while stopped or red while running.
LED Display
The LED display is used to display the output frequency, active alarms and/or active faults.
If there are no active alarms or faults, the output frequency is displayed.
During an active alarm, the display toggles to and from the running frequency and the active alarm.
During an active fault, the fault is displayed.
LED Character/Font Information
Characters displayed on the LED display will be of
the seven-segment format. Not all alpha-numeric
characters are available or used with the LED
display.
Listed are the seven-segment characters used at the
LED display along with the same characters as
they are displayed on the
LCD Display
.
LED/LCD Display Information
LED
LCD
LED
LCD
A
A
1
1
b
b
2
2
C
C
3
3
d
d
4
4
E
E
5
5
F
F
6
6
G
G
7
7
H
H
8
8
I
I
9
9
J
J
0
0
L
L
M
M
n
n
O
O
P
P
b
q
r
r
S
S
t
t
U
U
v
v
y
y
-
-
