R7A-CCA002P3 Omron, R7A-CCA002P3 Datasheet - Page 211
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R7A-CCA002P3
Manufacturer Part Number
R7A-CCA002P3
Description
CABLE COMPUTER MONITOR PC98 2M
Manufacturer
Omron
Datasheet
1.R7A-CNA02R.pdf
(252 pages)
Specifications of R7A-CCA002P3
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
R7ACCA002P3
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Operation
4-7-3 Torque Limiting
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• The torque limit function limits the Servomotor’s output torque.
• This function can be used to protect the Servomotor and mechanical system by preventing exces-
• The steady force applied during normal operation is limited with user parameters Pn402 (forward
■
●
Note 1. Set these parameters to 350 (the default setting) when the torque limit function is not being
Note 2. If the connected Servomotor is set to a value greater than the maximum momentary torque,
4-7-4 Electronic Gear Function
■
• This function rotates the Servomotor for the number of pulses obtained by multiplying the command
• This function is enabled under the following conditions.
Note If function switch 6 is OFF to enable the function switch settings, this parameter is ignored and
Pn402
Pn403
sive force or torque on the mechanical system when the machine (moving part) pushes against the
workpiece with a steady force, such as in a bending machine.
torque limit) and Pn403 (reverse torque limit).
pulses by the electronic gear ratio.
Parameter No.
Limiting the Steady Force Applied during Normal Operation
Functions
Parameters Requiring Settings
Functions
When fine-tuning the position and speed of two lines that are to be synchronous.
When using a position controller with a low command pulse frequency.
When you want to set the travel distance for machinery per pulse to 0.01 mm, for example.
the setting on function switches 4 and 5 (resolution setting) is used.
used.
the maximum momentary torque will become the set limit.
Parameter name
Forward torque
limit
Reverse torque
limit
Set the output torque limit for the forward direction as a percentage of
the rated torque (setting range: 0% to 800%).
Set the output torque limit for the reverse direction as a percentage of
the rated torque (setting range: 0% to 800%).
Explanation
Chapter 4
4-29