Mitsubishi Electronics C64T ユーザーズマニュアル
10. PLC Constants
10. 4 PLC Bit Selection
280
10.4 PLC Bit Selection
(SETUP PARAM 6. 5/6) to (SETUP PARAM 6. 6/6)
#
PLC device
Item
Details
Setting range
6401
6402
6402
6495
6496
6496
R4600-Low
R4600-High
R4647-Low
R4647-High
R4600-High
R4647-Low
R4647-High
Bit selection
This is the bit type parameter used in the
PLC program (ladder).
Even if the data is set in the R register
that corresponds to the PLC side when
this parameter is displayed‚ the screen
will not change. Enter a different screen
once‚ and then select this screen again.
Note that some parameters have limited
uses.
PLC program (ladder).
Even if the data is set in the R register
that corresponds to the PLC side when
this parameter is displayed‚ the screen
will not change. Enter a different screen
once‚ and then select this screen again.
Note that some parameters have limited
uses.
0: OFF
1: ON
1: ON
6413
bit0
Dual monitoring
interruption
Dual monitoring
interruption
Reserved for the system.
Used for only C64T.
Used for only C64T.
0/1
Standard: 0
Standard: 0
bit6
Communication
terminal overheat
detected
Communication
terminal overheat
detected
Designate whether to detect the
communication terminal overheat alarm
or not.
0: Detects the overheat alarm.
1: Does not detect the overheat alarm.
communication terminal overheat alarm
or not.
0: Detects the overheat alarm.
1: Does not detect the overheat alarm.
0: Detect
1: Not detect
1: Not detect
6449
bit7
Control unit
overheat detected
Control unit
overheat detected
Designate whether to detect the control
unit overheat alarm or not.
0: Detects the overheat alarm.
1: Does not detect the overheat alarm.
unit overheat alarm or not.
0: Detects the overheat alarm.
1: Does not detect the overheat alarm.
0: Detect
1: Not detect
1: Not detect
6454
bit0
Macro interface
for respective part
systems
Macro interface
for respective part
systems
Designate whether to use the macro
interface for respective part systems or
not.
interface for respective part systems or
not.
0: Conventional macro interface
common to part systems.
1: Available to respective part systems.
0/1
6457
bit0,1
High-speed input
specification
High-speed input
specification
bit0: High-speed input from R54.
bit1: High-speed input from R55.
Note that this is used for only C64T.
bit1: High-speed input from R55.
Note that this is used for only C64T.
bit0: 0/1
bit1: 0/1
bit1: 0/1
6458
bit0,1
High-speed
output
specification
High-speed
output
specification
bit0: High-speed output to R56
bit1: High-speed output to R57
Note that this is used for only C64T.
bit1: High-speed output to R57
Note that this is used for only C64T.
bit0: 0/1
bit1: 0/1
bit1: 0/1
CAUTION
When setting the parameter (#6449/bit6,7) not to check the overheat, the control unit and
the communication terminal may not be controlled because of overheat.
In such case, axis runaway may cause a machine breakage, an accident resulting in injury
or death, or device breakage.
To prevent the serious results, ordinarily set the parameters so that the overheat check is
valid.