P9 ASD Installation and Operation Manual 127
Jog Run 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 7-Series Serial Communications User Manual
(P/N 53840) for additional information on using Communications for
Jogging).
To perform a Jog, set this parameter (F260) to the desired Jog frequency.
Select a Jog Stop method (F261).
Jog Run Using the Terminal Board
To initiate a Jog from the Terminal Board, perform the following:
1. Assign an unused discrete input terminal to the Jog setting.
2. Assign a discrete input terminal to the F (Forward) function (and Reverse if
required) (see
Table 6 on pg. 245).
3. Provide a Forward (and/or Reverse) command from the Terminal Board.
4. Place the system in the Auto mode (Hand/Auto LED is off).
5. Activate the Jog terminal of Step 1.
The system will run at the F260 speed for the duration of the terminal activation
and will stop using the F261 method upon terminal deactivation.
Direct Access Number — F260
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — 0.0
Maximum — 20.0
Units — Hz
Jog Stop Pattern
Program Frequency Jog Settings
This parameter sets the stopping method used while operating in the Jog mode.
Note: This parameter setting is used for the Jog operation only. The
Emergency Off stopping method setting of
F603 has priority
over this setting, and changes made here do not affect the
function or setting of
F603.
Settings:
0 — Deceleration Stop
1 — Coast Stop
2 — DC Injection Braking Stop
Direct Access Number — F261
Parameter Type — Selection List
Factory Default — Deceleration Stop
Changeable During Run — Yes
F260 F261
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