GE Industrial Solutions ASTAT BP User Manual
Page 4
ASTAT BP User Manual
4
GE Industrial Solutions
©2013 GE Company All Rights Reserved
4.9
Timing Occurrence Table ........................................................................................................................................................ 46
55..
Installation ......................................................................................................................................................... 47
5.1
Prior to Installation .................................................................................................................................................................... 47
5.2
Mounting ........................................................................................................................................................................................ 47
5.3
Temperature Range & Heat Dissipation .......................................................................................................................... 47
5.3.1
Forced Ventilation ..................................................................................................................................................... 48
5.4
Bottom View of the Control Module (QB x 210 - QB x 1100) .................................................................................. 48
5.5
Internal Fan Control (Models QBx210xxxxx-QBx1100xxxxx) ................................................................................. 49
5.6
Analog I/O (Terminals T1, T2, Gnd, Out (-), Out (+)) ....................................................................................................... 49
5.7
Remote Key-Pad Installation ................................................................................................................................................ 50
66..
Starting Procedure ........................................................................................................................................... 50
6.1
Standard Starting Procedure ................................................................................................................................................ 51
6.2
Examples of Starting Curves ................................................................................................................................................. 52
6.2.1
Light Loads - Pumps, Etc. ....................................................................................................................................... 52
6.2.2
High Inertia Loads: Crushers, Centrifuges, Mixers, Etc. ............................................................................ 53
6.2.3
Special Starting Using DUAL Settings .............................................................................................................. 53
6.2.3.1
Special Starting – Using DUAL Settings – Wiring Diagram ........................................................... 54
6.2.4
Choosing a Suitable Pump Curve (Centrifugal Pumps) ............................................................................ 54
6.2.4.1
Starting Curve .................................................................................................................................................... 54
6.2.4.2
Stopping Curve .................................................................................................................................................. 55
6.2.4.3
End Torque During Soft-Stopping a Pump Motor ............................................................................. 55
77..
Trouble Shooting .............................................................................................................................................. 56
88..
Application diagrams ...................................................................................................................................... 59
8.1
Standard wiring ........................................................................................................................................................................... 59
8.2
Operating With Momentary Start and Maintained Stop Contacts ...................................................................... 60
8.3
Operating via Communication Links ................................................................................................................................. 60
8.4
D.Set: Generator Parameters Wiring ................................................................................................................................. 61
8.5
Short Circuit Protection ........................................................................................................................................................... 63
8.5.1
Standard Short-Circuit Current Ratings for ASTAT BP Soft Starters .................................................. 63
8.5.2
High-Available Fault Short-Circuit Current Ratings for ASTAT BP Soft Starters: .......................... 63
8.6
Transient Protection .................................................................................................................................................................. 68
8.7
Inside Delta Configuration ..................................................................................................................................................... 69
8.7.1
General Information ................................................................................................................................................. 69
8.7.2
Notes on Inside Delta Connection ..................................................................................................................... 69
8.7.3
Motor Connection and Terminals ...................................................................................................................... 70
8.7.4
ASTAT-BP Connected Inside Delta w/Bypass Contactor and Inside Delta Contactor ............... 71
8.7.5
ASTAT-BP Connected Inside Delta - Reverse Speed .................................................................................. 72
99..
Dimensions ........................................................................................................................................................ 73
Appendix A - MODBUS RTU Protocol
..................................................................................................................... 80
A.1.
Introduction .................................................................................................................................................................................. 80
A.2.
Basic Structure of the Serial Link Frame ......................................................................................................................... 81
A.3.
SYNC (Silent Interval) ................................................................................................................................................................. 81
A.4.
Serial Link No. (Slave Address) ............................................................................................................................................. 81
A.5.
Function .......................................................................................................................................................................................... 81
A.6.
List of Functions Supported By The ASTAT-BP .............................................................................................................. 82
A.7.
Actual Data (3X References & 4X References) .............................................................................................................. 83
A.8.
Parameter Settings (4X References) .................................................................................................................................. 85
A.9.
Control Register Write (4X Reference) ............................................................................................................................... 88
A.10.
Discrete Commands (Coils, 0x References) ............................................................................................................. 89
A.11.
Discrete Hardwired Inputs (1x References) ............................................................................................................. 91
A.12.
Diagnostics .............................................................................................................................................................................. 92
A.13.
Exception Responses .......................................................................................................................................................... 93
Appendix B - Profibus ............................................................................................................................................... 95
B.1.
Operation Mode in PROFIBUS: .............................................................................................................................................. 95