Yaskawa Portable Control Display Unit - Manual (Page 8)

1 PCDU MENU KEYS
2 PCDU Menu Keys
01/22/96
PCDU MENU
KEYS
HLP
FRC
MON
PRM
Each operation that the PCDU performs
can be grouped into one of six different
categories called menus. The six menus on
the PCDU are HELP, FORCE, MONITOR,
PARAMETER, FAULT, and TEST. These
menus are represented by the keys labeled
HLP, FRC, MON, PRM, FLT, and TST.
Pressing any of the menu keys, will bring
you to the top selection within that
particular menu. The six menus are
independent of each other. This feature
allows the PCDU to “remember” what
function was being performed in one menu
while the PCDU is performing a function
in a different menu. A single press of the
appropriate menu key will return to the
most recently used function within that
menu.
(Help Menu): This menu offers
GENERAL HELP at the top level and
“context-sensitive” help for the different
operations available in the FRC, MON,
PRM, FLT, and TST menus.
(Force Menu): This menu is used to
change inputs and/or outputs of a PAC
block to a given value. This is done for
troubleshooting purposes.
( Monitor Menu): This menu is used for
viewing the values of functions that can not
be set directly with the PCDU. Examples
of these would be: line speed, motor speed,
speed reference or armature current.
(Parameter Menu): This menu is used to
change the value of those parameters that
can be modified with the PCDU.
Examples of these would be: current limits,
rated line speed, or accel/decel times.
G
FRC
F
HLP
K
MON
L
PRM