Panasonic MINAS A6N Series, Руководство по эксплуатации

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2-69 Rev.2.00
1
Before Using the Products
2
Preparation
3
Setup
4
Trial Run
5
Adjustment
6
When in T
rouble
7
Supplement
11. Dynamic Brake
Condition Setting Chart
When setup value is within the range 4 and 7, the protection function that supports
immediate stop acts according to operation A and the function that does not support
acts according to operation B.
During deceleration to stop, the main power supply must be maintained.
When the protection function acts, content of deviation counter is cleared as the alarm
is cleared.
Torque limit value during deceleration will be that of Pr5.11 (Setup of torque at emergency
stop) when the setup value is 2.
DB Hold
Hold
0
Setup value of Pr5.05
1
2
Sequence at over-travel
inhibit input (Pr5.05)
Contents of
deviation
counter
Contents of
deviation
counter
Emergency stop Hold
Torque limit and torque
command are as usual
Torque command to
inhibited direction is 0
Torque command to
inhibited direction is 0
D B
D B
Free-run
Free-run
D B
Free-run
Free-run
D B
Clear
Clear
Clear
Clear
0
Setup value of Pr5.10
1
2
3
4
5
6
7
Sequence at over-travel
inhibit input (Pr5.10)
Contents of
deviation
counter
Clear
Clear
Clear
Clear
Engaged A: Emergency stop
Engaged B: DB
Engaged A: Emergency stop
Engaged B: Free-run
Engaged A: Emergency stop
Engaged B: DB
Engaged A: Emergency stop
Engaged B: Free-run
D B
Free-run
Free-run
Free-run
D B
Clear
Clear
Clear
Driving condition
After stalling
Stopping
method
Operation after
stopping
During deceleration
Driving condition
After
stalling
During
deceleration
3) Setup of Driving Condition from Deceleration to after Stop by Activation of Protective Function (Pr5.10)
4) Setup of Driving Condition from Deceleration to after Stop by Validation of Over-travel Inhibit Input (Pr5.05)
•P.3-80, 83 “Details of Parameter”
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