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Unico 11100 User Manual

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Troubleshooting/Maintenance 5-7
Figure 5-5—1105 Block Diagram (Forms 30 and 34)
ISOL PWR SUPPLY
&OPTICAL ISOL
TRANSDUCER
INTER FACE
MV
IVF
IUF
POK &WDT
CIRCUITS
DRIVE CONTROL MODULE
+5
+15
-15
DIGITAL
SIGNAL
PROCESSOR
(DS P)
KEYBOAR D& DISPLAY
BUFFER&
CONTROL
REALTIME
CLOCK
TIMER
SETUP DATA
BATTERY
BACKUP
STATIC R AM
MEMOR Y
OPERATING DATA
RAMMEMORY
OPERATING PR OG RAM
INSTR UC TIONS
FLASH
EEPROM
MEMOR Y
CONTROL DECODER,
BUFFER&CONTROL
OPTICAL
ISOLATORS
SAMPLE
&HOLD
ANALOG
TODIGITAL
CONVERTER
&
DIGITAL TO
ANALOG
CONVERTER
FROM DSP
TODSP
TO& FROM
ASY NC
SERIAL
NET WORK
TO& FROM
SYNCH
SERIAL
NET WORK
F
ROM ANALOG
COMMAND
DEVIC E
INTER NAL DATA& CONTROL B US
JUMPERS FOR
VOLTAGE &
HOR SEPOWER
IDENT IF IC ATION
BUS
VOLTAGE
VU
VV
VW
VB+
VB -
U+E
V+E
W+E
B+
W- E
U+
V+
W+
U+
U-
IUF
IVF
IWF
OVE R
CURRENT
DET EC TOR
POC
+5
+8
+8 ISO
+15
-15
+24
3PHASESUPPLY
R2 S2 T2
U+
U-
V+
V-
W+
W-
VOLTAGE
DIV IDERS
GATE DRIVE
&FAULT
V+
V-
W+
W-
IOC
DIG ITAL
CURRENT
REGULATOR
GATE DRIVE R MODULE
GATE DRIVE
&FAULT
GATE DRIVE
&FAULT
GATE DRIVE
&FAULT
GATE DRIVE
&FAULT
GATE DRIVE
&FAULT
CAPACITOR BUS
INV
TS
TS
VUF
VVF
FE E DBACK
CONDITIONING
IUC
IV C
TOANALOG
DEVIC E
TO& FROM
SYNCH
SERIAL
NET WORK
FROM DSP
FROM DSP
TODSP
LC
1
2
3
4
5
6
7
8
9
10
sc
+24 VDC
LOCAL ANALOG CMD 0 to+/-10 VDC
USE RANALOG CMD 0 to +10 VDC
REMOTEANALOG CMD 0 to 20mA
+10 VDCREF
-10VDCREF
LOCAL ANALOG OUT
USE RANALOG OUT
DB
DB
DB
GATE DRIVE
&FAULT
U-
V-
W-
BUS VOLTAGE
MONITOR
LOW VOLTAGE
SWITCHMODE
POWER SUPPLY
MS0-5
POWER MODULE
6
POWER MODULE
BUS CHARGE
+8ISO
3PHASESUPPLY
R1 S1
T1
SCR Drivers
3
Phase
#1
3
Phase
#2
6
SCR
Gate
Drives
12
3
3
PAR AL LELINPUT & OUTPUT
CIRCUITS
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
DB
L
B+
B-
INVER TE R BUS
U+
U-
V+V-
W+
W-
UV
W
AC
MOTOR
TRANSDUCER
BCONNECTSTO?
NEG ATIVEBUS FOR?
DRIVESWITHOUT?
DYNAMIC BR AK IN G
TO/ FROM TRANSDUC ER
TO/ FROM
ASY NC SE RIAL
NETWORK
RECV
XMIT
XMIT
RECV
P ROCESS OR BUS
ULEM
SCALE RESISTORS
VLEM
SCALE RESISTORS

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Unico 11100 Specifications

General IconGeneral
BrandUnico
Model11100
CategoryController
LanguageEnglish

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