Mitsubishi MELSEC-Q QD77MS, Руководство пользователя

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Chapter 5 Data Used for Positioning Control
5.1.2 Setting items for positioning parameters
The table below lists items set to the positioning parameters. Setting of positioning
parameters is similarly done for individual axes for all controls achieved by the
QD77MS.
For details of controls, refer to "Section 2". For details of setting items, refer to Section
5.2 "List of parameters".
Major positioning control Manual control
Expansion
control
Position control Other control
Control
Positioning parameter
OPR co
nt
ro
l
1-axi
s l
inear control
2/3/4-axi
s l
inear i
nterpol
ati
on control
1-axi
s fi
xed-feed control
2/3/4-axi
s fi
xed-feed control
2-axi
s ci
rcul
ar i
nterpol
ati
on control
1 to 4 axi
s speed control
S
peed-posi
tion or posi
tion-speed control
C
urrent val
ue changi
ng
JUM
P
instr
uction, NOP
instr
uction,
LOOP
to LE
ND
Manual
pul
se generator operati
on
Inchi
ng operati
on
JOG operati
on
S
peed-torque control
R
el
ated sub functi
on
Pr.1 Unit setting –
Pr.2
Number of pulses per rotation (AP)
(Unit: PLS)
Pr.3 Movement amount per rotation (AL)
Pr.4 Unit magnification (AM)
13.3.2
B
asi
c parameters 1
Pr.7 Bias speed at start – – – – –
Pr.8 Speed limit value
– – – 13.4.1
Pr.9 Acceleration time 0 – – – – –
B
asic
parameters 2 Pr.10 Deceleration time 0 – – – – –
13.7.6
Pr.11 Backlash compensation amount – – – 13.3.1
Pr.12 Software stroke limit upper limit value – – –
Pr.13 Software stroke limit lower limit value – – –
Pr.14 Software stroke limit selection – – –
Pr.15 Software stroke limit valid/invalid setting – – – – – – –
13.4.3
Pr.16 Command in-position width – – – – – – – – 13.7.5
Pr.17 Torque limit setting value – – 13.4.2
Pr.18 M code ON signal output timing – – – – – – 13.7.3
Pr.19 Speed switching mode – – – – – – – – – –
Pr.20 Interpolation speed designation method – – – – – – – – –
Pr.21 Current feed value during speed control – – – – – – – – – – –
Pr.22 Input signal logic selection –
Pr.24
Manual pulse generator/Incremental
synchronous encoder input selection
– – – – – – – – – – – –
Pr.80 External input signal selection 14.4
Pr.81 Speed-position function selection – – – – – – – – – – – –
D
etai
led parameters 1
Pr.82 Forced stop valid/invalid selection 13.4.5
: Always set
: Set as required (Read "–" when not required.)
: Setting not possible
: Setting restricted
– : Setting not required. (This is an irrelevant item, so the set value will be ignored. If the value is the default value or within the setting range, there is no
problem.)