WEG CFW700, Programming And Troubleshooting Manual

Page: 142 / 223

13
Digital and Analog Inputs and Outputs
13-12 | CFW700
(
Figure 13.5 (a) to (g):
Details on the operation of the digital input functions
Time
DIx
24 V
Motor speed
Motor speed
Deceleration
ramp
DIx
Open
Time
Motor runs free (coasts)
Time
Time
Time
24 V
Open
24 V
Time
Time
Motor speed
DIx
Open
Open
24 V
Time
Time
24 V
Time
P0102
P0100
DIx -
Run/Stop
DIx - ramp 2
(e) RAMP 2
Open
Time
Time
Motor speed
24 V
DIx - Fast Stop
Motor decelerates
with ramp zero
Acceleration ramp Acceleration ramp
Motor speed
Open
Open
24 V
Time
Time
Motor speed
DIx
Forward
Reverse
(f) FAST STOP
(d) FWD/REV (c) NO EXTERNAL FAULT
(a) RUN/STOP (b) GENERAL ENABLE
Motor runs free (coasts)
P0103
P0101
Note: All the digital inputs programmed for General Enable,
Fast Stop, Forward Run or Reverse Run must be in the ON
state, so that the CFW700 operates as described above.
(g) LOAD USER VIA DIx
Time
Time
Load user 1
Load user 2
DIx Open
DIx
24 V
24 V
Note: All the digital inputs programmed for Run/Stop, Fast
Stop, Forward Run or Reverse Run must be in the ON
state, so that the CFW700 operates as described above.
24 V
Open
Open
Load user 2