Mitsubishi Electric FR-A800, Инструкция по эксплуатации

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Speed control under Real sensorless vector control, vector control, PM sensorless vector control Parameters
5 - 90
Torque limit level by communication options (Pr. 810 = "2", Pr. 805, Pr. 806)
●
When a communication option (FR-A8NC or FR-A8NCE) is used, the Pr. 805 or Pr. 806 setting is
used as the torque limit value. (Internal torque limit 2)
●
When the CC-Link communication (Ver. 2) is used in the quadruple or octuple setting (Pr. 544="14,
18, 114, or 118"), the torque limit value can be input using a remote register (RWwC).
●
When the CC-Link IE Field Network is used, the torque limit value can be input using a remote
register (RWw2).
The torque limit setting is defined as an absolute value.
Can also be set from operation panel or parameter unit.
The torque can also be limited by setting a value in Pr. 805 or Pr. 806.
#
Setting range if set by operation panel or parameter unit is "673 to 1327 (-327% to 327%)"; setting
increment is 1%.
Pr. 804
Torque limit input
Setting range
Setting in-
crements
FR-A8NC
PLC function
FR-A8NCE
1
Torque limit by Pr. 805 or Pr. 806
Torque limit by remote register
(RWw2)
600 to 1400
(-400 % to 400 %)
1 %
3
Torque limit by remote register
(RWwC)
5
Torque limit by remote register
(RWwC)
Torque limit by remote register
(RWw2)
-32768 to 32767
(complement of 2)
(-327.68 % to
327.67 %)
#
0,.1 %
#
6
Torque limit by Pr. 805 or Pr. 806
Tab. 5-30: Parameter 804 settings
I001505E
Fig. 5-17: Torque limit level
Pr. 805 (Pr. 806)
RWwC, RWw2
Pr. 805 (Pr. 806)
RWwC, RWw2
Pr. 805 (Pr. 806)
RWwC, RWw2
Pr. 805 (Pr. 806)
RWwC, RWw2
Forward
driving
Forward
regeneration
Reverse
driving
Reverse
regeneration
Rated speed
Speed
Torque limit
quad 4
quad 1
quad 3 quad 2
Forward
rotation
Reverse
rotation