ABB ACS580-04, Руководство по оборудованию

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Electrical installation
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or
death, or damage to the equipment can occur.
Stop the drive and do the steps in section Electrical safety precautions (page 21)
before you start the work.
￭
Necessary tools
• Screwdriver and a set of suitable bits.
￭
Wiring
Connect the external control cables to the applicable module terminals. Ground the
outer shield of the control cables at the cabinet entry and the pair cable shield to the
SCR terminal of CBAI-01.
Connection diagram:
CBAI-01
1
2
3
CCU-23/24
5
6
80
81
82
AI3+
SCR
AI3-
83
84
85
AI4+
SCR
AI4-
86
87
88 AO3
SCR
AGND
89
90
91 AO4
SCR
AGND
AI1
AGND
SCR
AI2
AGND
0...10 V
0...10 V
+10 V
-10 V
+10 V
-10 V
Start-up
￭
Setting the parameters
1. Power up the drive.
2. Verify that the diagnostic LED is on.
Parameter setting example for AI1
This example shows how to set the control unit parameters for a bipolar speed
reference ranging from -50 Hz to 50 Hz, with detection of a wire break between the
adapter module and the control unit of the drive.
Default Setting Parameter
4.000 mA or 0.000 V 0.5 V 12.17 AI1 min
20.000 mA or 10.000 V 9.5 V 12.18 AI1 max
0.000 -50 12.19 AI1 scaled at AI1 min
50 50 12.20 AI1 scaled at AI1 max
Disabled Low 32.05 Supervision 1 function
CBAI-01 bipolar analog IO adapter module 257