ABB ACS260-04 Series, User Manual

Page: 78 / 98

78 Serial Communications
WORD = WORD Format, functions assigned to individual bits S16 = Signed 16 Bit Integer
U16 = Unsigned 16 bit Integer
Control and Status Register Descriptions

Read-Write Registers
Register 1: Drive Control Word
Bit 0: Run/Stop command: Set to 1 to enable the drive. Set to 0 to stop the drive.
Bit 1:
Bit 2:
User must clear this bit when drive is under normal condition to prevent un-expected
reset.
Bit 3:
20 0120 Analog 1 input result U16 0 1000 03 R 1dp, e.g. 500 = 50.0%
21 0121 Analog 2 input result U16 0 1000 03 R 1dp, e.g. 500 = 50.0%
22 0111 Pre Ramp Speed Ref-
erence Value
S16 0 5000 03 R 1dp, e.g. 500 = 50.0Hz
23 0107 DC Bus Voltage U16 0 1000 03 R 600 = 600 Volts
24 0110 Drive Power Stage
Temperature
S16 -10 150 03 R 50 = 50°C
29 - Relay Output Status WORD 0 1 03 R Bit 0 Indicates Relay Status 1 =
Relay Contacts Closed
32 0115 kWh Meter U16 0 9999 03 R 1dp, e.g. 100 = 10.0kWh
33 0115 MWh Meter U16 0 03 R 10 = 10MWh
34 0140 Running Time - Hours U16 03 R 1 = 1 Hour
35 0140 Running Time - Min-
utes & Seconds
U16 03 R 100 = 100 Seconds
36 0416 Run time since last
enable - Hours
U16 03 R 1 = 1 Hour
37 0416 Run time since last
enable - Minutes &
seconds
U16 03 R 100 = 100 Seconds
38 - Reserved U16 03 R No Function
39 0150 Internal Drive Temper-
ature
S16 -10 -100 03 R 20 = 20C
40 - Speed Reference
(Internal Format) U16 0 2008 03 R 3000 = 50Hz
41 - Reserved - - - 03 R No Function
42 Digital Pot / Keypad
Reference U16 0 2008 03 R 3000 = 50Hz
43 0109 Output Voltage U16 0 - 03 R 100 = 100 Volts AC RMS
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
High byte Low byte
Register
Number
Par. Upper
byte
Lower
byte
Format Min Max Cmd Type Scaling
ACS260-04.book Page 78 Thursday, December 24, 2020 4:33 PM