WEG CFW501 V1.8X Programming Manual page 131

Value Output Function
0 Not Used
1 N* > Nx
2 N > Nx
3 N < Ny
4 N = N*
5 Zero Speed
6 Is > Ix
7 Is < Ix
8 Torque > Tx
9 Torque < Tx
10 Remote
11 Run
12 Ready
13 No Fault
14 No F0070
15 Not Used
16 No F0021/22
17 No F0051
18 No F0072
19 4-20 mA OK
20 P0695 Value
21 Clockwise
22 Ride-Through
23 Pre-Load OK
24 With Fault
25 Hours Enab > Hx
26 SoftPLC
27 Not Used
28 F > Fx(1)
29 F > Fx(2)
30 Not Used
31 Not Used
32 No Alarm
33 No F/A
34 F/A Dry Pump
35 F/A Broken Belt
36 F/A Filter maintenance
37 Sleep Mode
38 Not Used
39 Drive Bypass Contactor
40 Mains Bypass Contactor
41 Fire Mode
42 Self-tuning
NOTE!
Refer to chapter 18 HVAC FUNCTIONS on page 18-1
and 41.
Table 12.9: Digital output functions
Digital output inactive.
Active when the speed reference (P0001) is greater than Nx (P0288).
Active when the motor speed (P0002) is above Nx (P0288) plus a hysteresis value (P0287) and inactive
when the motor speed (P0002) is below Nx (P0288) minus a hysteresis value (P0287).
Active when the motor speed (P0002) is above Ny (P0289) plus a hysteresis value (P0287) and inactive
when the motor speed (P0002) is below Ny (P0289) minus a hysteresis value (P0287).
Active when the motor speed (P0002) is equal to the seep set in P0292.
Motor speed is below the value set in P0291.
Active if the output current Is (P0003) > Ix (P0290).
Active if the output current Is (P0003) < Ix (P0290).
Active if the motor torque T (P0009) > Tx (P0293).
Active if the motor torque T (P0009) < Tx (P0293).
Active if the command is the remote condition (REM).
Active if the motor is running (active output PWM pulses) RUN status.
Active if the inverter has no fault.
Active if the inverter has no fault.
Active if the inverter has no overcurrent fault (F0070).
Digital output inactive.
Active if the inverter has no overvoltage or undervoltage fault (F0022 or F0021).
Active if the inverter is without IGBT overtemperature fault (F0051).
Active if the inverter is without motor overload fault (F0072).
Active if AIx is set for 4 to 20 mA (P0233 and/or P0238 and/or P0243 equal to 1 or 3) and AIx < 2 mA.
Status of the bits 0 to 4 of P0695 activate digital outputs DO1 to DO5, respectively.
Active if the inverter direction of rotation is Clockwise.
Active if the inverter is executing the Ride-Through function.
Active if the pre-load relay of the DC link capacitors was already activated.
Active if the inverter has a fault.
Active when Time Enabled (P0043) is above Hx (P0294).
Activates DOx output according to the SoftPLC memory area. Read the SoftPLC User's Manual.
Digital output inactive.
Active when the output frequency F (P0005) is above Fx (P0281) plus a hysteresis value (P0282) and
inactive when F (P0005) is below Fx (P0281) minus a hysteresis value (P0282).
Active when the output frequency F (P0005) is above Fx (P0281) and inactive when F (P0005) is
below Fx (P0281) minus a hysteresis value (P0282).
Digital output inactive.
Digital output inactive.
Active when the inverter has no alarm.
Active when the inverter is without alarm and without fault.
Active when dry pump condition was detected (A0766/F0767).
Active when broken belt condition was detected (A0768 / F0769).
Active when the filter maintenance condition was detected (A0770 / F0771).
Active when the inverter has the sleep mode active (A0764).
Digital output inactive.
Digital output inactive.
Digital output inactive.
Digital output inactive.
Active when the inverter is performing the self-tuning function.
Digital and Analog Inputs and Outputs
Description
for further information on options 34, 37, 39
12
CFW501 | 12-23