9-8
Section
Releasing Pulse Output Prohibition
182
9-7-3 Timing Chart
In the following timing chart, the target speed is changed by the override while
jogging the X axis.
Pulse output
Speed
Time
Positioning Completed
(word n+8, bit 05)
Busy Flag
(word n+8, bit 13)
Speed designation
(I+8)
Override
(I+9)
Override enable
(word n, bit 14)
JOG
(word n, bit 09)
9-8
Releasing Pulse Output Prohibition
When the following inputs are turned on at the Position Control Unit, the pulse
output is interrupted and and further pulses are not output.
•
Emergency stop input signal
•
CW limit input signal
•
CCW limit input signal
Pulse output can be resumed by turning OFF the emergency stop input signal
and then turning ON the RELEASE PROHIBIT Bit.
For the CW and CCW limit input signals, pulses can be output in the reverse
direction even if the limit input signal remains ON by turning ON the RELEASE
PROHIBIT Bit. Pulse outputs will be enabled on the rising edge of the RELEASE
PROHIBIT Bit.
In addition, for any of these inputs, the user can specify with a parameter setting
whether or not the existing origin determination is to be released when the input
turns ON. If the origin determination is released when the input turns ON, then
the No Origin Flag will turn ON.
Operating Memory Area Allocation
Name
Model
Operating memory area
Bit
Details
X
axis
Y
axis
Z
axis
U
axis
RELEASE
PROHIBIT
NC413
NC213
NC113
n
n
n
n+2
n+2
n+4
n+6
12
: RELEASE PROHIBIT execution
No Origin
Flag
NC413
NC213
n+8
n+4
n+11
n+17
n+14
n+17
06
1: Origin established
0: Origin not established
Busy Flag
NC213
NC113
n+4
n+2
n+17
13
1: Busy
Outline of Operation
Содержание C200HW
Страница 1: ...Cat No W334 E1 04 Position Control Units SYSMAC C200HW NC113 NC213 NC413 ...
Страница 2: ...C200HW NC113 NC213 NC413 Position Control Units Operation Manual Revised July 2003 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 233: ...10 7 Section Transferring and Saving Data 224 Setting of operating data area for reading data READ DATA ...
Страница 284: ...Cat No W334 E1 04 Note Specifications subject to change without notice Printed in Japan Authorized Distributor ...
Страница 285: ...Cat No W334 E1 04 C200HW NC113 NC213 NC413 Position Control Units OPERATION MANUAL ...