Configuring Terminal 10 (Digital Input/Output); Pid - Tuning Your Drive - Parker 650 Serie Manual De Producto

650 Series AC Drive

Configuring Terminal 10 (Digital Input/Output)

Terminal 10 can be operated as digital input DIN 4 or digital output DOUT2. It is configured
via the keypad. The default for terminal 10 is to operate as a digital input, and the input logic is
non-inverted.
Configure for use as a Digital Input (default)
For example, to use terminal 10 as an input, the output circuitry must be disabled by setting
S S
OP21 and OP22 to zero. You can invert this logic using parameter
Parameter
DOUT2 SOURCE
DOUT2 INVERT
DIN4 INVERT
Configure for use as a Digital Output
For example, to use terminal 10 as an output, select
S
you could set parameter
running, operating an external relay or lamp. You can invert this logic using parameter
Parameter
DOUT2 SOURCE
DOUT2 INVERT

PID - Tuning Your Drive

P P
Parameters 501 to 509: PID is used to control the response of any closed loop system. It is
used specifically in system applications involving the control of drives to provide zero steady
state error between Setpoint and Feedback, together with good transient performance.
P
Proportional Gain ( 501)
This is used to adjust the basic response of the closed loop control system. The PI error is
multiplied by the Proportional Gain to produce an output.
Programming Your Application
Setting
0
0
Default is 0, setting to 1 inverts the input logic
OP21 to 3 to have the output go high (24V) whenever the motor is
Setting
1 = HEALTH
2 = TRIPPED
3 = RUNNING
4 = AT ZERO
5 = AT SPEED
S
Always set IP04 to 0 if using Applications 1 and 5 –
refer to Chapter 12.
Default is 0, setting to 1 inverts the output logic
S
IP04.
S
OP21 to be 1, 2, 3, 4 , 5 or 6. For instance,
The output is high when:
The Run signal is not present, or no
trip is active
A trip is present
The motor is running
The output frequency is below 1% of
MAX SPEED ( P 2)
The output frequency is at or near
Setpoint and within ±1% of MAX
SPEED, set by (P2). For example:
if MAX SPEED = 50Hz and Setpoint
= 30Hz, then 1% of MAX SPEED =
0.5Hz. So AT LOAD is True
between 30 ±0.5Hz.
6-8
S
OP22.