78
12
Interface
78
In
te
rf
ac
e
Chapter
12
■
Setting values related to RS-485
■
RS-485 I/F setting
RS-485 I/F setting of the F325 is changed.
■
RS-485 I/F setting method
1.
Select setting mode 4.
→
(three times)
2.
Select "RS-485 I/F setting".
Press the
key once.
Set the RS-485 I/F setting using the
(numerical value input)
and
(shift) keys, and confirm it
with the
key.
* When communication mode is Modbus-
RTU, set 8-bit for the length of character
and 1 bit for the stop bit ("1:2 bit" for the
stop bit if "0: None" is selected for the
parity bit).
3.
Press the
key to return to the indicated value display.
■
RS-485 ID (slave address for Modbus-RTU)
The ID number of the F325 is set.
■
RS-485 ID setting method
1.
Select setting mode 4.
→
(three times)
2.
Select "RS-485 ID".
Press the
key twice.
Set the RS-485 ID using the
(numerical value input) and
keys,
and confirm it with the
key.
3.
Press the
key to return to the indicated value display.
FNC
+
-
ZERO
1: CR+LF
0: CR
Terminator
5: 38400bps
4: 19200bps
Baud rate
3: 9600bps
2: 4800bps
2: Even
1: Odd
0: None
Parity bit
1: 2400bps
0: 1200bps
1: 8 bit
0: 7 bit
1: 2 bit
0: 1 bit
Stop bit
(only valid
for UNI-Format)
Length of character
CAL
HOLD
GAIN
CAL
ZERO
HOLD
FNC
+
-
Initialize the RS-485 I/F setting of the connecting computer and PLC to the F325
setting.
Key points
FNC
+
-
ZERO
RS-485 ID
(01 to 32)
CAL
HOLD
GAIN
CAL
ZERO
HOLD
FNC
+
-
Содержание F325
Страница 1: ...01JUN2015REV 1 01 DIGITAL INDICATOR F325 OPERATION MANUAL...
Страница 153: ...142 15 Specifications 142 Specifications Chapter 15 When BCO BSC option is selected Unit mm When BSC option is selected...
Страница 154: ...143 15 Specifications 143 Specifications Chapter 15 When DAV DAI option is selected Unit mm When DAI option is selected...
Страница 155: ...144 15 Specifications 144 Specifications Chapter 15 When RS 232C option is selected Unit mm...
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