Panasonic VF100 - PID Control Changeover Function; 3-Wire Stop Command Function; Pulse Counter Input Function

P003
Related
parameters
P004, P124
P101～P104
Related
parameters
Used to set the signal input terminal for applying 3-wire stop command.
When "3-wire stop signal" is ON, "run signal" or "forward run and reverse run signal" is automatically
held. Using OFF to delete such holding.
Used to set the signal input terminal for canceling PID control through external control.
When the signal input is turned ON, switching from "PID control" to the command set with
parameter P004.
When 2nd analog input function select is PID control (parameter P124 =1), this function is valid.
(The function is invalid when 2nd analog input function (parameter P124) is equal to 0.)
・When the signal input is OFF: PID control ・When the signal input is ON: setting command of parameter P004
3-wire stop command function
This function is set during pulse input multi speed operation (P045=5, 6). Input the pulse input
signal into SW2 (terminal No.5) and count the pulse.
When "P045: Multi speed function select" is set to "5" or "6", this function is valid.
Take count of OFF→ON positive edge of pulse.
・In respect of pulse input multi speed operation, read "P045: Multi speed function select" carefully
before using this function.
Pulse counter input function
《Example:》 When SW1 (parameter P036 = 9) is set to frequency changeover,
4～20mA
0～20mA
R
13
14
15
16
＋
－
0～5V，
0～10V
External control
potentiometer
1
Common
4
PID control
changeover input
SW1
13
14
15
16
＋
－
External control
potentiometer
1
Common
4
PID control
changeover input
SW1
・Run command select is set with parameter P003.
・Input signal of 3-wire stop command is "B contact input".
(Without reference to the setting value of "P041: Input logic setting")
PID control changeover function
87
Note 1) Always connect the
resistor R (200 Ω ).
Note 2) Common terminals
and are connected
internally.
15
P001, P002, P045～P052
P061～P066, P079～P086
Related
parameters