Allen-Bradley powerflex 700 Reference Manual

Block Diagrams 2-43
Figure 2.10 PowerFlex 700VC Block Diagams (10)
A/D
12bit
A/D
12bit
TB1-1 TB1-2 TB1-3 TB1-4
D/A
12bit
D/A
12bit
TB1-6 TB1-7 TB1-8 TB1-9
+
-
+
-
+
-
+
-
322
Analog In1 Hi
323
Analog In1 Lo
92 98 95
Speed Ref A Lo TB Man Ref Lo Speed Ref B Lo
91 97 94
Speed Ref A Hi TB Man Ref Hi Speed Ref B Hi
120
Trim Lo
119
Trim Hi
16
In - Lo
Hi - Lo
Scale
Out - Lo
Hi - Lo
Analog In2 Value
17
346
Analog In2 Hi
347
Analog In2 Lo
92 98 95
Speed Ref A Lo TB Man Ref Lo Speed Ref B Lo
91
97 94
Speed Ref A Hi TB Man Ref Hi Speed Ref B Hi
120
Trim Lo
119
Trim Hi
In - Lo
Hi - Lo
Scale
Out - Lo
Hi - Lo
To Analog In 2
Output Ref
(3B2)
To Analog In 1
Output Ref
(3B2)
In - Lo Hi - Lo
Scale
Out - Lo
Hi - Lo
In - Lo Hi - Lo
Scale
Out - Lo
Hi - Lo
From Internal
Selectable Source(s)
From Internal
Selectable Source(s)
TB1-18 TB1-17 TB1-20 TB1-19
Current Jumper Current Jumper
342
Analog Out1 Sel
345
346
Analog Out2 Hi
343
Analog Out1 Hi
344
Analog In1 Lo
347
Analog Out2 Lo
Inputs & Outputs - Analog
(2.0ms)
Analog Out2 Sel
ma/V
Scale
320
00
ma/V
Scale
320 01
321
01
SqRt
321
00
Abs Abs
341 00
341
01
ma/V
Scale
340 01
ma/V
Scale
340
00
Enable
SqRt
Enable
Analog In1 Value
Anlg In Config Anlg In Config
Anlg Out Config
Anlg Out ConfigAnlg Out Absolut
Anlg Out Absolut
Anlg In Sqr Root
Anlg In Sqr Root
324
Analog In 1 Loss
Selector
Drive Alarm 1
211 4
324
Analog In 2 Loss
Selector
Drive Alarm 1
211
4
Selector Selector

Allen-Bradley powerflex 700 Specifications

General

Series	PowerFlex 700
Category	AC Drive
Input Voltage	200-240V AC, 380-480V AC, 500-600V AC
Enclosure	Type 1
Control Method	Sensorless Vector
Communication	EtherNet/IP, ControlNet, DeviceNet, PROFIBUS DP, Modbus