Rockwell Automation 1771-QC , D17716.5.25 SER/B SERVO POS - Manual (Page 100)

Formatting and Interpreting Data Blocks
Chapter 7
7Ć18
Figure 7.8
Parameter Block Ć Showing Word Assignments
1 Parameter Block Control Word
Parameter Block Pointer
Command Block Pointer
Moveset Block Pointer - Axis 1
Moveset Block Pointer - Axis 2
Moveset Block Pointer - Axis 3
Feedback Resolution
Encoder Lines
Feedback Mult., Encoder Lines Mult., Initial Gain
Gain Break Speed
In-Position Band/Gain Reduction Factor
Rapid Traverse Rate
High Jog Rate
Low Jog Rate
% Excess Following Error, +D/A Vlotage
% Excess Following Error, -D/A Voltage
Home Position (MS)
Home Position (LS)
Global Accel/Decel Rates
Decel Step Rate
+Software Travel Limit
-Software Travel Limit
Backlash Take-up
Offset
FE Reduction, Tach Conversion Factor
Words 26-44 specify same parameters
Words 45-63 specify same parameters
Fixed
Overhead
Parameters
for
Axis 1
Parameters
for Axis 2
Parameters
for Axis 3
as words 7-25 but for Axis 2. (Values
may be different).
as words 7-25, but for Axis 3. (Values
may be different).
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
.
.
.
44
.
.
63
.
45