Mitsubishi Electric MELDAS C6 Interface Manual page 268

B con-
Signal name
tact
HANDLE/INCREMENTAL
FEED RANDOM
—
MULTIPLICATION METHOD
SELECT
[Function]
Feed multiplication mode in handle feed or incremental feed is selected between "code method"
and "file register method" by this signal.
[Operation]
When the signal (MPS) is OFF, "code method of MP1, MP2 or MP4" is selected.
When the signal (MPS) is ON, "file register multiplication method" is selected.
Basic amount of feed (1µm)
(Note) For details of code method and file register method, refer to the relevant descriptions.
B con-
Signal name
tact
TOOL ALARM 1/
—
TOOL SKIP TOOL
[Function]
Sets "1" to the tool alarm status during tool life management.
[Operation]
When the signal (TAL1) is turned ON (for tool life management specification), status of tooling data
is changed to status "3". This signal is valid when "In tool life management input" signal (Y78B) is ON.
[Related signals]
In tool life management input (TLF1: Y78B), tool alarm 2 (TAL2: Y789) and data count valid (TCEF:
Y78A)
B con-
Signal name
Tact
—
TOOL ALARM 2 (M SYSTEM) TAL2
[Function]
Sets "2" to the tool alarm status during tool life management.
[Operation]
When the signal (TAL2) is turned ON (for tool life management specification), status of tooling data
is changed to status "4". This signal is valid when "In tool life management input" (Y78B) is ON.
[Related signals]
In tool life management input (TLF1: Y78B), tool alarm 1/tool skip tool (TAL1: Y788) and data count
valid (TCEF: Y78A)
6. EXPLANATION OF INTERFACE SIGNALS
6.3 PLC Output Signals (Bit Type: Y***)
Signal
abbreviation
MPS
MPS
OFF: Code method
×
ON: File register method
Signal
abbreviation
TAL1
Signal
abbreviation
1st system
Y787
Multiplier by MP1, MP2, MP4
Multiplier by value set to file register
1st system
Y788
1st system
Y789
6-3-71
2nd system 3rd system
Y867 Y947
=
True amount
of motion
2nd system 3rd system
Y868 Y948
2nd system 3rd system
Y869 Y949