Yamaha TS-S, Руководство пользователя

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5
o
peration
5-11
3. Positioning operation
A positioning operation can be performed by creating the required point data ("RUN type", "Position",
"Speed", "Accel.", data, etc.), specifying the desired Point Nos. at PIN0 to PIN7 (point No. select), and then
executing the START command input. Positioning can be executed as absolute position movement (ABS), as
relative position movement (INC), or by a "push" or "merge" operation, etc.
3.1 Basic operation
The positioning operation (absolute and relative position movement) and its relationship to the point data is
explained here.
Positioning operation
Speed
Time
Speed
Acceleration Deceleration
Target position
23505-M0-00
Setting the "Position" data
n
1.When the RUN type is "ABS"
Positioning occurs to the target position defined by the "position" data.
[Example]:
If positioning to the 300mm position is specified when the current stop position is 50mm:
RUN type: ABS
50mm
300mm
Current position Origin point Target position
23506-M0-00
2.When the RUN type is "INC"
Positioning occurs with the value defined by the "position" data representing the amount of movement from the current
stop position.
[Example]:
If positioning to the 300mm position is specified when the current stop position is 50mm:
RUN type: INC
50mm
350mm
Movement amount = 300mm
Current position
Origin point
23507-M0-00
TIP
If relative positioning (INC) is stopped while in progress and then restarted, movement occurs for only the
remaining movement amount. To perform new relative positioning from the stopped position, the RESET
command must first be executed to clear the remaining movement amount.
c
CAutIoN
"Remaining movement amount" movement occurs only at interlock stops. When a servo off occurs due to an
alarm or by an "emergency stop", etc., the relative positioning's remaining movement amount clears, and the
next relative positioning operation begins from the original start position.