Parker TPDM - Page 90

Parker Hannifin Manufacturing Srl user’s manual TPDM
89
b150.12 and b150.13 command the engage and the disengage in correspondence of the master
phases written in Pr127:126 and in Pr 129:128, they are always referred to master module of
CAM1. If adaptation module is used, the engage/disengage phase is always referred to master
module.
By setting the function (b150.8) the user can define the position of the master (Pr122:123) on
the positive side of digital input 0 or of the zero trace encoder input (selector b70.0); b70.14
shows that the initialize has been achieved. The user must set this flag to 0.
The scanning of Tab3 table can be substituted with a scanning of a virtual table, if setting
b181.8=1. All points in Tab3 table have the value decided in Pr105. After the execution of the
commands, the bits are automatically set to zero.
All parameters that are not declared are reserved and must not be used.
OPM14 parameters
Par.
Description
Field
Range
Def.
Res.
Pr100
Speed in speed mode.
W
±6000
rpm
0
1
Pr101
Ramp time for Pr100. This is the acceleration ramp
that will be used by the speed mode.
W
0.002÷
30.000
s/krpm
0.500
1
ms
Pr102
Function selector. Enables the functioning as: a
halted motor, positioning, electronic cam and speed.
W
0÷3
0
1
Pr103
Pointer to the cam table. Pr103 is used to access the
cam table. Pr104 will contain the value of the
Pr103th element in the table.
W
0÷1756
257
1
Pr104
Table element value. Pr104 is the value of the
Pr103th element in the table.
R
0÷
10000
0
1
Pr105
Virtual table value (b181.8) – Engage and
disengage space in degree.
W
1
Pr106
Feedforward scale
W
1
Pr108
Full speed (positioner). This is the full speed that
will be used during the generation of the position
profile.
W
0÷9000
rpm
1000
1
Pr109
Acceleration time (positioner). This is the
acceleration ramp that will be used during the
positioning profile.
W
0.002÷
30000
s/krpm
0.500
1
ms
Pr110:111
Master axis module. This is the value of the master
axis module.
W
0÷2
18
10000
1
Pr112:113
Master axis position. This is the present position of
the master axis.
R
-
1
Pr114:115
Slave axis module. This is the value of the slave axis
module.
W
0÷2
18
10000
1
Pr116:117
Master position offset.
W
0÷2
23
0
1
Pr118:119
Final position (positioner). The parameter used to
set the final position desired for the generator of the
trapezoidal profile, based on 4096 steps per
revolution.
W
-
1