Denso RC5 Specifications Page 323

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Chapter 12 Robot Control Statements
12-47
ACCEL (Statement) [Conforms to SLIM]
Function
Designates internal acceleration and internal deceleration.
Format
ACCEL <Acceleration> [,<Deceleration>]
Explanation
The <AccelerationRatio> or <DecelerationRatio> should be the
target ratio (%) of the maximum internal composite acceleration or deceleration
of joints in a currently held arm group, respectively. The entry range is from
0.0001 to 100 of a real number.
NOTE: If less than 0.0001 is specified, no error will occur, but the actual
acceleration/deceleration may differ from the specification. If 0 or less is
specified, an error will result.
The actual acceleration/deceleration values are (external × internal ÷ 100).
If the speed is changed, the acceleration/deceleration values are automatically
changed to a value expressed by (SPEED
2
÷ 100).
Note: If an axis speed interlock is valid in the “Using condition”
parameter and ACCEL is set, JACCEL becomes the same value.
Example: If you write ACCEL 50, the JACCEL 50 (same value as ACCEL) will
be set automatically:
JACCEL 25 (JSPEED*JSPEED÷100)
JDECEL 25 (JSPEED*JSPEED÷100)
If you write ACCEL without getting any arm group beforehand, an error will
result.
Related Terms
DECEL, SPEED
Example
Ex1 DEFINT li1, li2
ACCEL 100 'Sets the acceleration to 100.
ACCEL 50, 25 'Sets the acceleration to 50 and the deceleration to 25.
ACCEL li1/100, li2/100
'Sets the acceleration to (li1/100) and the deceleration to (li2/100).
Ex2
PROGRAM PRO1
TAKEARM 1 'Get Arm Group 1 (involving 7th and 8th joints).
ACCEL 100 'Specify composite acceleration ratio of joints
'(7th and 8th) involved in Arm Group 1.
END
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