WEG CFW501 V1.8X, Руководство по программированию, Страница: 129 / 192

Digital and Analog Inputs and Outputs
CFW501 | 12-21
12
n) DISABLE FLYING START
It allows the DIx, when active, to disable the action of the Flying-Start function preset in parameter P0320 = 1 or
2. When the DIx is inactive, the Flying-Start function operates normally again; Refer to
section 11.3 FLYING-START
/ RIDE-THROUGH on page 11-9 .
o) LOCK PROG
When the DIx input is Active, parameters cannot be changed, no matter the values set in P0000 to P0200. When
the DIx input is Inactive, the modification of parameters will depend on the values set in P0000 and P0200.
p) LOAD Us. 1
This function allows selecting the user 1 memory, process similar to P0204 = 7, with the difference that the user
is loaded from a transition in the DIx programmed for this function.
q) LOAD Us. 2
This function allows selecting the user 2 memory, process similar to P0204 = 8, with the difference that the user
is loaded from a transition in the DIx programmed for this function.
P0204 = 9
P0204 = 10
P0263 to P0270 = 19
P0263 to P0270 = 18
User 1
User 2
Active
Active
Inactive
Inactive
DIx
DIx
Inverter
parameters
Figure 12.12: Block diagram of the functions us. 1 and us. 2
NOTES!
Make sure that when using these functions, the parameter sets (User’s Memory 1 or 2) are totally
compatible with the application (motors, commands run/stop, etc).
With the motor enabled, it will not be possible to upload user’s memory.
If two different motor parameter sets are saved on the user’s memory 1 and 2, the correct current
values must be set in parameters P0156, P0157 and P0158 for each user.