WEG MVW3000 Series, Руководство по программированию

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DETAILED PARAMETER DESCRIPTION
l) ELECTRONIC POTENTIOMETER (EP)
Digital inputs
Accelerates
Decelerates
Acceleration
Deceleration
Speed reference
Reset
Enabling
Time
Time
Time
Time
Open
Open
Motor speed
Minimum
speed
24 V
24 V
24 V
Reset
DIx - Accelerates
DIx - Decelerates
DIx - Run/Stop
&
Figure 5.36: (a) to (l) Details on the operation of the digital input functions
✓
NOTE!
This parameter can be changed only with the motor stopped.
P0275 - DO1 Function
P0276 - DO2 Function
P0277 - RL1 Function
P0279 - RL2 Function
P0280 - RL3 Function
P0281 - RL4 Function
P0282 - RL5 Function
Adjustable range: 0 to 35 Factory setting: P0275 = 0
P0276 = 0
P0277 = 13
P0279 = 2
P0280 = 1
P0281 = 0
P0282 = 0
Acesso: Menu
→
Configurations
→
I/O
→
Digital outputs
Description:
The digital and relay output status can be monitored at the parameter P0013.
Refer to Table 5.45 on page 5-62 and the Figure 5.37 on page 5-64 for more details regarding the digital
outputs and relays.
When the condition declared by the function is true, the digital output will be activated, i.e., a saturated tran-
sistor at a DOx output and/or a relay with energized coil for a RLx output
Example: ‘Is > Ix’: when Is > Ix, then DOx = saturated transistor and/or RLx = relay with the coil energized.
When Is = Ix then DOx = open transistor and/or RLx = relay with the coil not energized.
MVW3000 | 5-60