Chapter 4 - Configuring Your System
31
(INT98CTRL) and (ARM INT98) are reset to default values on power-up.
Note: There is a space in (ARM INT98).
J
Jog Speed (J specifies AXIS 1, j specifies axis 2)
This input works along with the Extend Jog and Retract Jog.When a jog input is
activated the control checks the state of this input to determine the jog speed.If
the input is OFF, the system will jog at the Jog Low speed.If it is ON it will jog at
the Jog High speed.If the input is not configured the jog inputs will result in
motion at the low speed.
K
Kill Motion
When activated,causes the control to abruptly stop commanding further motion
and terminates program execution.No deceleration ramp is used.Caution should
be used because of the damage instantaneous deceleration could cause to your
mechanical system.The Stop input provides a more controlled halt.(Implemented
in V2.22 or later)
M, m
Motor Shutdown: (M specifies axis 1, m specifies axis 2)
This input,only active at the top menu level,while a program is not running,
disables the motor.All current on the motor will be removed, resulting in little or
no holding torque.
N
aNalog
Only the OPTO I/O may be configured as analog inputs.To use an analog or
temperature I/O module the I/O position must be configured as an analog input
signal.This tells the Smart Drive that the input is no longer a discrete input and
prevents the input signal from being misinterpreted.
Analog signals are read into input variables (AI9) through (AI16) cor responding to
OPTO positions 9 through 16.See
Programming Your Application
for details on
using analog I/O.
P
Pause/Continue
While this input is grounded program execution is stopped.Moves are not
interrupted when the Pause input goes active.Command execution will Pause at
the end of the move,and Continue when the input goes high.See the
ST
command
for interrupting moves in progress.
R, r
Retract Jog (R specifies axis 1, r specifies axis 2)
When activated,the motor will Jog in the Retract (-) direction.When the input is
released,motion stops at the Jog Accel rate.If an End of Travel limit is hit while
jogging,the motor will stop at the Stop Rate.(see Edit-Setup-Misc.) Before the
motor can be moved back off the limit,a Stop or Kill input must be activated to
clear the fault generated by hitting an End of Limit switch.Alternatively, an
S
or
K
command sent over RS-232 will also clear the fault.
The velocity is determined by the Jog Speed Input and the Jog Low and High setup
parameters.When the input is off the speed is low, and vice versa.If none of the
inputs are configured for Jog Speed,the motor will jog at the Jog low setting.
S
Stop
When activated,any program execution or functional operation is immediatel y
stopped.This includes any motion,time delays,loops,and faults.Moves
will
be
decelerated at the stop deceleration rate.New programs will not execute until the
stop input goes inactive.
Содержание B8961
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Страница 138: ...B8961 and B8962 User Manual 136 Connecting IDC Limit Switches to the B8961 2...
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