
Parker Hannifin
Basic Setup 79
NOTE: By default, the wizard matches motion profiles to programs
of the same number. Because the wizard reserves the
Prog7.8k file for the above-mentioned features, the
MASTER07 motion profile definition is placed in the Prog08.8k
file.
If no other programs are defined beyond the Prog08.8k file,
the controller continues scanning programs 00-08 without
delay. There is no delay executing the Prog08.8k file and
MASTER07. If any of the programs Prog09 through Prog15 are
used, then Prog08 will not execute as quickly as PROG00 to
PROG07.S
Global (P) Variables
The wizard generates code using global variables P100-P131 for
Software end-of-travel limits routines. Each variable corresponds to a
specific axis and direction of travel, as summarized below.
NOTE: Do not change these values in user programs unless
specifically modifying them to change the end-of-travel
limit.
• P100-P115 Positive Software End-of-Travel Limits: For example,
P100 contains the value for Axis0, P101 for Axis1, etc.
• P116-P131 Negative Software End-of-Travel Limits: For example,
P116 contains the value for Axis0, P117 for Axis1, etc.
User Flags (Group 5-8)
The wizard generates code using bits 1952-2047 for drive-fault and
end-of-travel routines. Each range of bits correspond to a range of
axes and a specific drive or travel limit function, as summarized
below.
Items marked with an asterisk (*) apply only to 16-axis ACR series
controllers. Therefore, an 8-axis controller can use the flags otherwise
used for axes 8-16.
• Bits 1952-1959 Drive Faulted Flag Axes 0-7: Triggered by
conditions that fault a drive (either hardware input or following
error) and is used in the PLC program to stop motion on the
specific axis.
• Bits 1960-1967 Drive Faulted Flag Axes 8-15*: Triggered by
conditions that fault a drive (either hardware input or following
error) and is used in the PLC program to stop motion on the
specific axis.
• Bits 1968-1975 Drive Disabled Flag Axis 0-7: Triggered when a
drive is faulted (or optionally when motion is killed) and is used
by the PLC program to set the Drive Disable output.
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