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MELSEC-
A
2 SYSTEM CONFIGURATION
Function Data for use of transient transmission Reference
Main
functions
Main positioning
control
Speed/position changeover
control
When the following values are set
Cd. 21 Speed/position changeover
control movement amount change register
Cd. 36 Speed/position changeover
control (ABS mode) function valid flag
(When the above values are not set, the
function can be used by cyclic transmission
only.)
Section 9.2.9
Advanced
positioning control
Block start
When " Cd. 31 Positioning starting point
number" is set
(When the point number is used as "0
(default value), the functions can be used by
cyclic transmission only.)
Section 10.3
Condition start
Wait start
Simultaneous start
Stop
Repeated start (FOR loop)
Repeated start
(FOR condition)
Manual control
Manual pulse generator
operation
When " Cd. 23 Manual pulse generator 1
pulse input magnification" is set
(When the manual pulse generator 1 pulse
input magnification is used as "1 time (default
value)", the function can be used by cyclic
transmission only.)
Section 11.3
Auxiliary
functions
Function that limits
control
Torque limit function
When " Md. 45 Torque limit stored value" is
read
Section 12.4.2
Functions that
change control
details
Acceleration/deceleration
time change function
When the following values are set
Cd. 33 New acceleration time value
Cd. 34 New deceleration time value
Cd. 35 Acceleration/deceleration time
change during speed change enable/disable
selection
Section 12.5.3
Torque change function
When " Cd. 30 New torque value" is set
Section 12.5.4
Other functions
Step function
When the following values are set
Cd. 26 Step valid flag
Cd. 27 Step mode
Cd. 28 Step start information
Section 12.7.1
Skip function
When " Cd. 29 Skip command" is set
Section 12.7.2
Teaching function
When the following values are set
Cd. 4 Target axis
Cd. 5 Positioning data No.
Cd. 6 Write pattern
Cd. 7 Read/write request
Cd. 9 Flash ROM write request
Section 12.7.4
Common
functions
Parameter initialization function
When " Cd. 10 Parameter initialization
request" is set
Section 13.2
Execution data backup function
When " Cd. 9 Flash ROM write request" is
set
Section 13.3
Clock data function
When the following values are set
Cd. 1 Clock data setting (hour)
Cd. 2 Clock data setting (minute,
second)
Cd. 3 Clock data writing
Section 13.5
Interrupt request during continuous operation
When " Cd. 32 Interrupt request during
continuous operation" is executed
Section 5.7.2