User's Manual

Geo MACRO Drive User Manual
94 Setting Up Turbo Motor Operation
Hex ($)
Bit
Value
C B
23 22 21 20
1 1 0 0
19
1
18
0
17 16
1 1
Reserved
0 0 0
14 13 1215
0 0 00
10 9 811
0 0 00
6 5 47
0 0 0 0
2 1 03
0 0 0 0
0
Hall Effect Offset ($0B)
Reversed Hall Sense (1)
Hall Effect Type Phase (1)
Ixx81 Hall Effect Setup for Turbo Ultralite with the Geo MACRO Drive
Hex ($)
Bit
Value
0 7
23 22 21 20
0 0 0 0
19
0
18
1
17 16
1 1
Source Address ($78420)
8 4 2
14 13 1215
0 0 01
10 9 811
1 0 00
6 5 47
0 1 0 0
2 1 03
0 0 0 0
0
or
Ixx81 Hall Effect Setup for Turbo Ultralite with the Geo MACRO Drive
Hex ($)
Bit
Value
0 0
23 22 21 20
0 0 0 0
19
0
18
0
17 16
0 0
Source Address ($03440)
3 4 4
14 13 1215
0 1 11
10 9 811
1 0 00
6 5 47
1 0 0 0
2 1 03
0 0 0 0
0
The Ixx81 setting contains the location of the Hall Effect Data and is channel dependent. The above
setting is Channel 1 on a Turbo PMAC 2 Ultralite and the address would be $3440 or $78420 (same).
Ixx91 Hall Effect Setup for Turbo
Hex ($)
Bit
Value
C B
23 22 21 20
1 1 0 0
19
1
18
0
17 16
1 1
Reserved
0 0 0
14 13 1215
0 0 00
10 9 811
0 0 00
6 5 47
0 0 0 0
2 1 03
0 0 0 0
0
Hall Effect Offset ($0B)
Standard Hall Sense (0), Reversed Hall Sense (1)
Hall Effect Type Phase (1)
Bit 23 This bit is always set to 1 to tell PMAC to turn on Hall Effect Phasing
Bit 22 Hall Effect Polarity- 0 for standard and 1 for reversed
Bits 16-21 HEZ in Hexadecimal format, see section 5 above.
Bits 0-15 Reserved
Example:
For a Geo MACRO drive on Axis 1 using Hall Effects with a HEZ of 60
o
e and reversed polarity the
setting would be:
hexOffset
o
o
o
o
o
$0B=≈=∗=∗
+
= 11667.1064
360
60
64
360
360%60
I181= $78420 or I181=$3440