Emerson Powerdrive F300 - Power-Up Modes if Pr 01.052 = 3; Display Modes

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104 Powerdrive F300 User Guide
Issue Number: 2
Table 5-4 Power-up modes if Pr 01.052 = 3
Auto
In Auto mode, the reference for the motor speed/frequency will be selected by the value set in Pr 00.005.
Hand
The speed/frequency reference Pr 00.005 is automatically set to keypad reference. The motor speed is determined by the value in the keypad control
mode reference Pr 01.017, which can be adjusted by pressing the Up/Down arrows on the keypad.
When Hand is selected from Auto, Pr 01.017 will be set to the value of the Pre-ramp reference (Pr 01.003) on mode transition, so the current motor
speed is maintained.
If Hand mode is selected from Off mode, the motor will ramp up to the speed determined by the value in Pr 01.017.
Off
In Off mode, the motor will be stopped. The speed/frequency reference (Pr 00.005) is automatically set to keypad reference allowing the value in the
keypad control mode reference (Pr 01.017) to be modified by pressing the Up/Down arrow keys. If Hand mode is then selected, the motor will ramp
up to the speed determined by the value in Pr 01.017.
Figure 5-2 Display modes
The navigation keys can only be used to move between menus if Pr 00.049 has been set to show 'All Menus'. Refer to section 5.9 Parameter access
level and security on page 109.
Power-down Power-up
Hand Off
Off Off
Auto Auto
To enter Edit Mode,
press key,
Status
Mode
Parameter
Mode
Edit Mode
(Character to be edited in lower line of display flashing)
Change parameter values
using keys.
When returning
to Parameter
Mode use the
keys to select
another parameter
to change, if
required
To enter Parameter
Mode, press key or
Temporary
Parameter
Mode
Timeout
Timeout
To return to Status Mode,
RO
parameter
R/W
parameter
To select parameter
Press
is displayed)
To return to Parameter Mode,
Press key to keep the new parameter value
Press key to ignore the new parameter value and return
the parameter to the pre-edited value
Press key
Timeout
or
Press key
(
NOTE