Pioneer PE6000 Series User Manual page 103

PE6000 User Manual
Value
Frequency modification
34
Reverse PID action
35
36 External STOP terminal 1
Command source
37
switchover terminal 2
38 PID integral pause
Switchover between main
39 frequency source X and
preset frequency
Switchover between
40 auxiliary frequency source Y
and preset frequency
43 PID parameter switchover
44 User-defined fault 1
45 User-defined fault 2
Speed control/Torque
46
control switchover
47 Emergency stop
48 External STOP terminal 2
Function
forbidden
direction
After this terminal becomes ON, the AC drive does not
respond to any frequency modification.
After this terminal becomes ON, the PID action
direction is reversed to the direction set in PA-03.
In operation panel mode, this terminal can be used to
stop the AC drive, equivalent to the function of the
STOP key on the operation panel.
It is used to perform switchover between terminal
control and communication control. If the command
source is terminal control, the system will switch over to
communication control after this terminal becomes ON.
After this terminal becomes ON, the integral
adjustment function pauses. However, the proportional
and differentiation adjustment functions are still valid.
After this terminal becomes ON, the frequency source
X is replaced by the preset frequency set in P0-08.
After this terminal is enabled, the frequency source Y is
replaced by the preset frequency set in P0-08.
If the PID parameters switchover performed by means
of DI terminal (PA-18 = 1), the PID parameters are PA-
05 to PA-07 when the terminal becomes OFF; the PID
parameters are PA-15 to PA-17 when this terminal
becomes ON.
If these two terminals become ON, the AC drive reports
Err27 and Err28 respectively, and performs fault
protection actions based on the setting in P9-49.
This terminal enables the AC drive to switch over
between speed control and torque control. When this
terminal becomes OFF, the AC drive runs in the mode
set in A0-00. When this terminal becomes ON, the AC
drive switches over to the other control mode.
When this terminal becomes ON, the AC drive stops
within the shortest time. During the stop process, the
current remains at the set current upper limit. This
function is used to satisfy the requirement of stopping
the AC drive in emergency state.
In any control mode (operation panel, terminal or
communication), it can be used to make the AC drive
decelerate to stop. In this case, the deceleration time is
deceleration time 4.
103
Description of Function Codes
Description