Yaskawa Sigma-5 User Manual: MECHATROLINK-II Commands Manual de usuario Pagina 78

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4.2 Motion Commands Details
4-13
4
Motion Commands for Operation
4.2.6 Constant Speed Feeding (FEED: 36H)
(1) FEED Command (36H)
The FEED command is used to start constant speed feeding at the specified target speed (TSPD) by position
control.
Use Stop Motion command (HOLD: 25H) to stop constant speed feeding executed by this command.
Byte
FEED
Description
Command Response
1 36H 36H
Phases in
which the
command can
be executed
Phase 2 and 3
Synchronization
classification
Asynchronous
command
2ALARM
Processing
time
Within commu-
nications cycle
Subcommand Can be used
3
OPTION STATUS
OPTION field can be selected.
The target speed (TSPD) is a signed 4-byte data. The feeding direction is
determined by the sign.
Constant speed feeding is carried out at the specified target speed.
TSPD setting range: From the negative (-) motor max. speed to the posi-
tive (+) motor max. speed [reference unit/s]
Changes can be made to the target speed during movement.
Change the target speed as required and send this command.
The torque (force) limit (TLIM) can be used by setting Pn81F and Pn002.
- TLIM setting range: 0 to 4000H [maximum motor torque (force)/
4000H]
If TLIM is set to a value between 4000H and FFFFH, the maximum
motor torque (force) will be applied as the limit.
Use the ADJ command to obtain the maximum motor torque (force).
Use the DEN (output complete) to confirm the completion of position
reference output.
A warning will occur and the command will not be executed in the fol-
lowing cases.
- The command is used while the servo is OFF: Command warning 1
(A.95A)
- The target speed (TSPD) exceeds the limit: Data setting warning 2
(A.94B)
- When using SigmaWin or a digital operator for motor operations such
as JOG: Command warning 1 (A.95A)
4
5
MONITOR1
6
7
8
9
TSPD MONITOR2
10
11
12
13 SEL_MON1/2 SEL_MON1/2
14
TLIM IO_MON
15
16 WDT RWDT
17
Subcommand
area
Subcommand
area
18
19
20
21
22
23
24
25
26
27
28
29
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