O V ERVIE W
2 - 1 9
2.5.1.4 D
ri
v
e
En
a
b
l
e
Sw
i
t
c
h
When the DRIVE EN A BLE s w
i
tch
i
s
i
n the out pos
i
t
i
on,
i
t
i
s
ill
um
i
nated, and the dr
i
ve
motors are enab
l
ed through the dr
i
ve enab
l
e contactor. When the DRIVE EN ABLE
s w
i
tch
i
s
i
n the
i
n pos
i
t
i
on, and not
ill
um
i
nated, the dr
i
ve motors are d
i
sab
l
ed, and a
message
i
s d
i
sp
l
ayed on the screen of the 7 2 0 0 A C U.
2.5.2 D
ri
v
e
C
a
b
i
n
e
t Cont
r
o
l
s
a
nd
I
nd
i
ca
to
r
s
The dr
i
ve cab
i
net conta
i
ns the fo
ll
o w
i
ng contro
l
s and
i
nd
i
cators
l
ocated on the PM CU
and the Re
l
ay PCB. The funct
i
ons of each contro
l
i
s descr
i
bed
i
n Tab
l
e 2-3.
TAB
L
E 2-3 D
R
I
VE CAB
I
NET
P
MCU AND
R
E
L
AY
P
CB CONT
R
O
L
S
CONT
R
O
L
FUNCT
I
ON
M AINT/REM O TE
The M AINT/REM O TE sw
i
tch
i
s
l
ocated on the Re
l
ay PCB. When set to the REM O TE
pos
i
t
i
on, transfers contro
l
to the 7200 A C U. When set to M AINT > the PM C U has contro
l
of the system. The remote mode
i
s se
l
ected w hen the sw
i
tch
i
s
i
n the UP pos
i
t
i
on.
Ma
i
ntenance mode
i
s se
l
ected w hen the sw
i
tch
i
s
i
n the DO W N pos
i
t
i
on.
DRIVE S RESET
The DRIVE S RESET pushbutton
i
s
l
ocated on the Re
l
ay PCB. If the A Z or EL
i
nverter tr
i
ps,
the RESET button restores operat
i
on.
A ZIMUTH SPEED
A DJUST
Located on the PM C U. SLEW SPEED/TRA C KING SPEED se
l
ect sw
i
tch - Se
l
ects the A Z
dr
i
ve speed (funct
i
ona
l
i
n M AINT mode on
l
y). SLEW SPEED - Th
i
s speed
i
s programmed
i
n
to the A Z dr
i
ve and sets the A Z h
i
gh speed dr
i
ve rate. TRA C KING SPEED - Th
i
s speed
i
s
programmed
i
n to the A Z dr
i
ve and sets the A Z
l
o w speed dr
i
ve rate.
A ZIMUTH C W & C C W
SWIT C H
Located on the PM C U, w hen th
i
s sw
i
tch
i
s turned to C W and he
l
d
i
t rotates the A z
i
muth
i
n the C W d
i
rect
i
on at the speed determ
i
ned by the A ZIMUTH SPEED A DJUST S w
i
tch
unt
il
the sw
i
tch
i
s re
l
eased. When the sw
i
tch
i
s re
l
eased
i
t returns to center and the
mot
i
on ceases. Th
i
s sw
i
tch w hen turned to C C W and he
l
d rotates the A z
i
muth
i
n the
C C W d
i
rect
i
on at the speed determ
i
ned by the A ZIMUTH SPEED A DJUST S w
i
tch unt
il
the
sw
i
tch
i
s re
l
eased. When re
l
eased the sw
i
tch returns to center and the mot
i
on ceases.
ELEV A TION SPEED
A DJUST
Located on the PM C U. SLEW SPEED/TRA C KING SPEED se
l
ect sw
i
tch - Se
l
ects the EL
dr
i
ve speed (funct
i
ona
l
i
n M AINT mode on
l
y). SLEW SPEED - Th
i
s speed
i
s programmed
i
n
to the EL dr
i
ve and sets the EL h
i
gh speed dr
i
ve rate. TRA C KING SPEED - Th
i
s speed
i
s
programmed
i
n to the EL dr
i
ve and sets the EL
l
o w speed dr
i
ve rate.
ELEV A TION UP & DN
SWIT C H
Located on the PM C U. Th
i
s sw
i
tch w hen turned to UP and he
l
d rotates the E
l
evat
i
on
i
n
the UP d
i
rect
i
on at the speed determ
i
ned by the A ZIMUTH SPEED A DJUST S w
i
tch unt
il
the sw
i
tch
i
s re
l
eased. When the sw
i
tch
i
s re
l
eased
i
t returns to center and the mot
i
on
ceases. Th
i
s sw
i
tch w hen turned to DN and he
l
d rotates the E
l
evat
i
on
i
n the DN d
i
rect
i
on
at the speed determ
i
ned by the A ZIMUTH SPEED A DJUST S w
i
tch unt
il
the sw
i
tch
i
s
re
l
eased. When re
l
eased the sw
i
tch returns to center and the mot
i
on ceases.
C O NTROL PO WER
CIRC UIT BREA KER
Prov
i
des c
i
rcu
i
t protect
i
on for the DC po w er supp
l
y that prov
i
des 2 4 V DC for contro
l
c
i
rcu
i
ts.
C O NTROL PO WER
LED
The L
i
ght-Em
i
tt
i
ng D
i
ode (LED)
i
s
l
ocated on the Re
l
ay PCB and
ill
um
i
nates green w hen
po w er
i
s ON.
M AIN CIRC UIT
BREA KER
Prov
i
des c
i
rcu
i
t protect
i
on for Ent
i
re dr
i
ve cab
i
net po w er c
i
rcu
i
ts.
DRIVE(S) CIRC UIT
BREA KER
Prov
i
des
i
nd
i
v
i
dua
l
c
i
rcu
i
t protect
i
on for each dr
i
ve.
RECEPT A CLE CIRC UIT
BREA KER (
i
f
i
nsta
ll
ed)
Prov
i
des c
i
rcu
i
t protect
i
on for the dup
l
ex ut
ili
ty out
l
et on the
l
eg of the dr
i
ve cab
i
net.
Summary of Contents for VertexRSI 7200
Page 15: ...INTRODUCTION 1 4 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 21: ...O VERVIEW 2 6 Figure 2 3 7200 A CU Functional Block Diagram...
Page 41: ...O VERVIEW 2 26 THIS PAGE INTENTIONALLY LEFT BLANK...
Page 46: ...THEORY 3 5...
Page 138: ...7200 OPERA TION 5 70 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 154: ...7200 M AINTENANCE 7 2 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 156: ...7200 DRA WINGS 8 2 THIS PAGE INTENTIONALLY LEFT BLANK...
Page 160: ...A CRONYMS ABBREVIATIONS A 4 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 164: ...7200 PASSW ORD PROTECTION B 4 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 258: ...7200 TROUBLESHOOTING G 12 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 260: ...7200 VENDOR DA T A H 2 THIS PAGE INTENTIONALLY LEFT BLANK...
Page 262: ...7200 MENU TREE I 2 THIS PA GE INTENTIONALLY LEFT BLANK...
Page 264: ...Technical Support J 2 THIS PAGE INTENTIONALLY LEFT BLANK...
Page 266: ...Technical Support J 4 THIS PAGE INTENTIONALLY LEFT BLANK...