Pub. No. 1213 - April 2016
19
Genisys HL-900 Dock Leveler Owner’s Manual
LED STATUS CHART - STANDALONE
PIT DOCK LEVELER
RITE-HITE PRODUCTS CORP.
OUTPUTS
STANDALONE CONTROLS
C
D
V
2
1
C
D
V
2
1
ARTD INPUT
COMBINED POWER UNIT INPUT [CMBD PU]
GREEN LIGHT TO OPERATE LEVELER INPUT [GLT
ITL]
[SEE DIP SWITCH #2]
OVERHEAD DOOR OPEN INTERLOCK INPUT [OHD
ITL]
[SEE DIP SWITCH #3]
RAISE PUSH BUTTON
LIP OUT PUSH BUTTON
EMERGENCY STOP MUSHROOM BUTTON
[IF EQUIPPED]
MOTOR CONTACTOR OUTPUT [LVLR CONTR]
12VDC POWER SUPPLY OK
LEVELER SOLENOID #1 - LIP OUT (K1)
[STANDARD]
LEVELER SOLENOID #1 - LIP OUT (K1)
[E-STOP EQUIPPED]
AUX BOARD POWER SUPPLY OK
TERMINAL BLOCK NO.
J9.2
J11.2
J11.1
J9.1
J16.4
J16.3
J16.1
J10.3
J10.1-2
J2.3
J2.3
-
LEVELER CONTROL BOARD LEDs
LD5
LD3
LD2
LD4
LD11
LD12
LD14
LD6
LD1
-
-
-
LEVELER AUX BOARD LEDs
-
-
-
-
-
-
-
-
-
LD1
LD1
LD4
02.01.00
REST STATE
F
F
?
?
-
-
T
F
T
F
T
T
02.01.01
RAISE SEQUENCE
F
F
ITL
ITL
M
-
T
T
T
F
T
T
02.01.02
AUTOMATIC RETURN TO DOCK
T
F
ITL
ITL
-
-
T
T
T
F
T
T
02.01.03
COMBINED POWER UNIT SEQ
F
T
?
?
-
-
T
T
T
F
T
T
02.02.00
LIP EXTEND SEQUENCE
F
F
ITL
ITL
M
M
T
T
T
T
F
T
02.02.01
PLATFORM HOLD STATE
F
F
?
?
-
M
T
F
T
T
F
T
02.04.00
EMERGENCY STOP STATE [IF EQUIPPED]
?
?
?
?
?
?
F
F
T
F
F
T
02.05.00
RUN FAULT STATE
?
?
?
?
?
?
?
F
T
?
?
T
NO.
STATE / SEQUENCE NO.
INPUTS
D
R
A
O
B
X
U
A
R
E
L
E
V
E
L
D
R
A
O
B
L
O
R
T
N
O
C
R
E
L
E
V
E
L
OUTPUTS
RELAY
S
N
O
T
T
U
B
H
S
U
P
D
L
E
I
F
KEY
? - VARYS DEPENDING ON OPERATION
M - LIGHTS WHEN BUTTON PRESSED
S
E
H
C
T
I
W
S
P
I
D
G
N
I
S
U
Y
D
A
E
T
S
O
T
T
E
S
[
G
N
I
H
S
A
L
F
/
G
N
I
S
L
U
P
-
P
F
F
O
-
F
]
N
O
Y
D
A
E
T
S
-
T
N
O
T
U
P
N
I
K
C
O
L
R
E
T
N
I
-
L
T
I
RUN FAULT STATE
If Leveler Motor is operated connuously for 60 seconds, system will enter RUN FAULT STATE.
Aer a 60 second rest period, system will automacally enter the REST STATE and resume normal operaon.
