Instruction manual

4-22
y codes: LINK Functions
Code
Name
Data setting range
Change when
running
Data copying
Default
setting
Drive Control
Refer to
Page
V/f
Vector
Control
w/
PG
Torque
control
w/o
PG
y01
RS-485 Communication 1
(Station address)
1 to 255
N
Y
1
Y
Y
Y
Y
*11
y02
(Communications error processing)
0: Immediately trip with alarm er8
1: Trip with alarm er8 after running for the period
specified by timer y03
2: Retry during the period specified by timer y03. If
the retry fails, trip with alarm er8.
If it succeeds, continue to run.
3: Continue to run
Y
Y
0
Y
Y
Y
Y
y03
(Timer)
0.0 to 60.0 s
Y
Y
2.0
Y
Y
Y
Y
y04
(Baud rate)
0: 2400 bps
1: 4800 bps
2: 9600 bps
3: 19200 bps
4: 38400 bps
Y
Y
3
Y
Y
Y
Y
y05
(Data length)
0: 8 bits 1: 7 bits
Y
Y
0
Y
Y
Y
Y
y06
(Parity check)
0: None (2 stop bits)
1: Even parity (1 stop bit)
2: Odd parity (1 stop bit)
3: None (1 stop bit)
Y
Y
0
Y
Y
Y
Y
y07
(Stop bits)
0: 2 bits 1: 1 bit
Y
Y
0
Y
Y
Y
Y
y08
RS-485 Communication 1(No-response
error detection time)
0: No detection; 1 to 60 s
Y
Y
0
Y
Y
Y
Y
y09
(Response interval)
0.00 to 1.00 s
Y
Y
0.01
Y
Y
Y
Y
y10
(Protocol selection)
0: Modbus RTU protocol
1: TECO Link Software protocol (SX protocol)
Y
Y
1
Y
Y
Y
Y
y11
RS-485 Communication 2
(Station address)
1 to 255
N
Y
1
Y
Y
Y
Y
y12
(Communications error processing)
0: Immediately trip with alarm erp
1: Trip with alarm erp after running for the period
specified by timer y13
2: Retry during the period specified by timer y13. If
the retry fails, trip with alarm erp. If it
succeeds, continue to run.
3: Continue to run
Y
Y
0
Y
Y
Y
Y
y13
(Timer)
0.0 to 60.0 s
Y
Y
2.0
Y
Y
Y
Y
y14
(Baud rate)
0: 2400 bps, 1: 4800 bps, 2: 9600 bps
3: 19200 bps, 4: 38400 bps
Y
Y
3
Y
Y
Y
Y
y15
(Data length)
0: 8 bits 1: 7 bits
Y
Y
0
Y
Y
Y
Y
y16
(Parity check)
0: None (2 stop bits)
1: Even parity (1 stop bit)
2: Odd parity (1 stop bit)
3: None (1 stop bit)
Y
Y
0
Y
Y
Y
Y
y17
(Stop bits)
0: 2 bits 1: 1 bit
Y
Y
0
Y
Y
Y
Y
y18
(No-response error detection time)
0: No detection; 1 to 60 s
Y
Y
0
Y
Y
Y
Y
y19
(Response interval)
0.00 to 1.00 s
Y
Y
0.01
Y
Y
Y
Y
y20
(Protocol selection)
0: Modbus RTU protocol
Y
Y
0
Y
Y
Y
Y
y97
Communication Data Storage Selection
0: Save into nonvolatile storage (Rewritable times
limited)
1: Write into temporary storage (Rewritable times
unlimited)
2: Save all data from temporary storage to
nonvolatile one
(After saving data, the y97 data automatically
returns to "1.")
Y
Y
0
Y
Y
Y
Y
y98
Bus Link Function(Mode selection)
Frequency command Run command
0: Follow H30 data Follow H30 data
1: Via fieldbus option Follow H30 data
2: Follow H30 data Via fieldbus option
3: Via fieldbus option Via fieldbus option
Y
Y
0
Y
Y
Y
Y
y99
Loader Link Function
(Mode selection)
Frequency command Run command
0: Follow H30 and y98 data
Follow H30 and y98 data
1: Via RS-485 link Follow H30 and y98
data (TECO Link Software)
2: Follow H30 and y98 data Via RS-485 link
(TECO Link Software)
3: Via RS-485 link Via RS-485 link
(TECO Link Software) (TECO Link Software)
Y
N
0
Y
Y
Y
Y
*11 Refer to the User Manual for detailed information on these parameters.
Y: Applicable / N: Not Applicable.