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BLOCK DIAGRAM
1
2
CURRENT
7
L IM IT
UP
DOWN
4
RATE
RATE
P1
P2
SETPOINT
13
FILTER
RAM P
INPUT
Z1 1
RAM P
9
OUTPUT
Z1 2
RAM P ISOL ATE
POSITIVE
SW1 /6
TRIM
+ +
10
FILTER
SETPOINT
INVERTED
SETPOINT
21
SUM
NEGATIVE
+ +
17
FILTER
TRIM
SETPOINT
-1 1 V
Z1 4
TOTAL
12
SETPOINT
Z1 5
CURRENT
18
DEM AND
INPUT/
Z1 8
OUTPUT
BUFFERED
6
CURRENT
1 0 0 % =5 V
+1
TACHO
1
+1
INPUT
BUFFERED
3
SPEED
0 .5 %
OUTPUT
ZER O
1 0 %
+24V
SW1 /4
SPEED
ZERO
23
OUTPUT
ZER O
Z8
O U TPU T
0V
SELEC T
PLL SYN C
+2 4 V
24
2 I/P
AND GATE
Z9
5
RUN
STANDSTIL L
L OGIC ENABL E
Z5
4 I/P
2 I/P
AND
20
ENABL E
GATE
GATE
+2 4 V
NO FAUL T
HEAL TH
19
3 I/P
(ENERGISED WHEN DRIVE O.K) 5 0 m A.
0 V
GATE
STAL L
OVER RIDE
15
Z2
+1 0 V
+1 0 V
PRECISION
14
REFERENCE
INTERNAL
(1 0 m A)
Z3
-1 0 V
-1 0 V
16
PRECISION
INTERNAL
REFERENCE
(1 0 m A)
11
THERM ISTOR
TRIP
8
0 V (SIGNAL )
RUN
THERM ISTOR/
22
M ICROTHERM
DRAWN
CHECKED
ISSUE
DATE
GDR
E
19.02.2007
TRACED
DESIGN APP.
CAD
3
4
+1 0 V
M AIN
CURRENT
+
L IM IT
0 V
P5
+2 %
P1 1
ZERO
SPEED
ADJ UST
0V
-2 %
SPEED PROP GAIN
Z1 7
P3
+1 1 V
+
+1 0 V
+
+
+ +
+
-
-1 0 V
P4 SPEED INTEGRAL
P8
GAIN
I R
C O M P
Z1 6
P1 0
M AX SPEED CAL
G
SW1 /1
BIPOL AR/
M ODUL US
SW1 /2
SW1 /5
SPEED
SW1 /1 0
CAL IBRATION
ZER O
ARM ATURE
SPEED
VOL TAGE FEEDBACK
TH R ESH O LD
ENABL E
P12
SW1 /3
PL L
SYNC
M AIN
SYSTEM
ENABL E
ZERO
S.P
Z7
2 I/P
AND
GATE
CURRENT
L IM IT
L ED5
RESET
GENERATOR
L ED2
SW1 /7
OR
STAL L
STAL L
DETECTION
FIL TER
OR
-9 0
OVERCURRENT
TRIP
L ED3
Z6
OVERCURRENT
OVERCURRENT
REL AY
DROPOUT
SW1 /9
0 V
ELECTRICAL SYMBOLS GENERALLY TO BS 3939
PARKER SSD DRIVES
5
7 .5 V
0 V
Z2 4
+
P6
+1 0 V
CURRENT
PROPORTIONAL
GAIN
-
0 V
-1 0 V
Z1 9
CURRENT
DEM AND
A
Z2 5
I M
ISOL ATE
SW1 /8
-
+
A
+
I S
-
Z2 6
SCAN
-
+
CURRENT
DEM AND
M
POL ARITY
L ED4
S
CL OCK
P.L .L . SYNC
AUTO
C
DIVIDE
P.L .L . SYN
RANGE
2 5 6
DETECTOR
RAM P
RAM P
RESET
PHASE
AUTO
L OCK L OOP
RANGE
RAM P
-1
CUSTOM ER DIAGNOSTIC
Z
SOCKET
6
7
UNITS
TENS
TENTHS
SW2
SW3
SW4
+2 4 V
0 1
9 0
0
9
1
9
1
CURRENT
2
2
2
8
8
8
3
7
3
7
3
CAL IBRATION
POWER
7
6
4
6
4
6 5
4
5
5
L ED 1
-2 4 V
+2 4 V
0 V
+1 5 V
0 V
0 V
-1 5 V
-2 4 V
S.O.T.
Z2 7
1 0 V
PHASE
ANGL E
+ +
+
-1 0 V
P7
CURRENT
INTEGRAL
GAIN
+1
-1
IA>0
IA=0
CODING
S1
M
S
IA=0
E/S
M 1
FIRING
CIRCUITS
+1
SOFT START
M ASTER
-1
COM
P
GATING
L OGIC
FIRING
FIRING
PUL SE&
CIRCUITS
END STOP
SL AVE
COM
P
GENERATION
PUL SE
C
OS
TITLE
BLOCK DIAGRAM FOR
514
8
9
ISOL ATION
BOUNDARY
A4
AUXIL IARY
+2 4 V
SUPPL Y
FUSE
SEL ECT
+1 5 V
VOL TAGE
AUXIL IARY
REQUIRED
SUPPL Y
2 2 0 /2 4 0
0 V
1 1 0 /1 2 0
( SI G N AL)
0 V
A3
-1 5 V
-2 4 V
L 2 /N
A.C.C.T.
M AIN
SUPPL Y
L 1
-
L
+
A1
N
A2
CONTACTOR
COIL
R LA
M O U N TED O N
H EATSI N K
TH1 -4
T1 -T4
+
A+
PUL SE
RB
TRANS' FR
-
SL AVE
M ASTER
TH5 -8
T5 -T8
M OTOR
+
ARM ATURE
PUL SE
TRANS' FR
-
A-
SL AVE
SL AVE
+
+
F+
M OTOR
FIEL D
-
F-
-
+
-
VA
FL 1
A.C
5 0
FIEL D
SUPPL Y
FL 2
ISOL ATION
BOUNDARY
USED ON
514
DRAWING NUM BER
SHT.
1
HH463070F101
OF
1
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