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Parameters and firmware blocks
263
91.21
SSI POSITION MSB
(see above)
Defines the location of the MSB (main significant bit) of the position data within a SSI message. Used
with SSI encoders, ie, when parameter
.
1…126
Position data MSB location (bit number).
91.22
SSI REVOL MSB
(see above)
Defines the location of the MSB (main significant bit) of the revolution count within a SSI message.
Used with SSI encoders, ie, when parameter
is set to
1…126
Revolution count MSB location (bit number).
91.23
SSI DATA FORMAT
(see above)
Selects the data format for SSI encoder (ie, when parameter
(0)
binary
Binary code.
(1)
gray
Gray code.
91.24
SSI BAUD RATE
(see above)
Selects the baud rate for SSI encoder (ie, when parameter
is set to
).
(0)
10 kbit/s
10 kbit/s.
(1)
50 kbit/s
50 kbit/s.
(2)
100 kbit/s
100 kbit/s.
(3)
200 kbit/s
200 kbit/s.
(4)
500 kbit/s
500 kbit/s.
(5)
1000 kbit/s
1000 kbit/s.
(6)
1500 kbit/s.
1500 kbit/s.
(7)
2000 kbit/s.
2000 kbit/s.
91.25
SSI MODE
(see above)
Selects the SSI encoder mode.
Note:
Parameter needs to be set only when an SSI encoder is used in continuous mode, ie, SSI
encoder without incremental sin/cos signals (supported only as encoder 1). SSI encoder is selected
by setting parameter
(0)
Initial pos.
Single position transfer mode (initial position).
(1)
Continuous
Continuous position transfer mode. Measured encoder speed is not
calculated and is always 0.
(3)
Cont.spd+pos.
Both speed and absolute position are transferred continuously.
Measured speed quality depends on the baudrate and may be weak.
Содержание ACSM1 Series
Страница 1: ...ABB motion control drives Firmware manual ACSM1 motion control program ...
Страница 4: ......
Страница 34: ...Drive programming using PC tools 34 ...
Страница 86: ...Drive control and features 86 ...
Страница 265: ...Parameters and firmware blocks 265 1 100 us 100 µs 2 1 ms 1 ms 3 50 ms 50 ms ...
Страница 302: ...Parameter data 302 ...
Страница 422: ...Application program template 422 ...
Страница 430: ...Appendix A Fieldbus control 430 ...
Страница 500: ...Appendix D Application examples 500 ...
Страница 508: ...Appendix E Control chain and drive logic diagrams 508 ...
Страница 510: ...3AFE68848270 REV H EN 2015 06 26 Contact us www abb com drives www abb com drivespartners ...