Table of Contents
Advertisement
F260
Jog Frequency
Program Frequency Jog Settings
This parameter sets the output frequency of the ASD during a Jog. Jogging is
the term used to describe turning on the motor for small increments of time and
is used when precise positioning of motor-driven equipment is required.
The Jog function is initiated via the Terminal Board or using
Communications (see the Communications manual-P/N 53840 for additional
information on using Communications for Jogging).
The Jog function can be activated from zero Hz or from any frequency below
the Jog Run Frequency setting (Jog can only increase the speed). A Jog
command will not be recognized when the running frequency is above the Jog
Run Frequency setting. The Jog command has priority over other Run
commands and is not limited by the Upper-Limit setting of parameter F012.
Jog commands received for the opposite direction of the commanded frequency
will follow the programmed stopping method of
and will then ramp to the programmed Jog Frequency and direction.
Jog Setup and Execution
To initiate a Jog Run from the EOI perform the following:
1.
Set the Command Mode Selection (F003) to Panel Keypad. This setting
places the ASD in the Auto mode.
2.
Set the Frequency Mode Selection (F004) to Panel Keypad.
3.
Enable the Jog function (F262).
4.
Set the Input Terminal Priority (F106) function to Enable to receive Jog
commands.
5.
Assign the Jog Run setting to any unused discrete input terminal (Select
from
Table 10 on pg.
234).
6.
Set the Jog Frequency at F260.
7.
Set up a Jog Stop Pattern at F261.
8.
Press the Run key and the ASD will output the commanded frequency (as
programmed; not the Jog frequency).
9.
Activate the Jog Run terminal (from step 5). The ASD will output the
frequency setting of
F260
10. Stop the Jog by either providing a Stop command or terminating the Jog
Run terminal activation. Providing a Stop command will terminate the
commanded frequency and the Jog function. Terminating the Jog Run
terminal activation will terminate the Jog function only and will resume the
commanded frequency of step 8.
Q9 Plus ASD Installation and Operation Manual
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
F261
until reaching zero Hz
(from step 6).
Direct Access Number — F260
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — Yes
Minimum — Start Frequency (F240)
Maximum — (ASD-Dependent)
Units — Hz
F260
127
Advertisement
Table of Contents
