YOKOGAWA F3LC11-1F, User Manual

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A1-12
IM 34M6H41-02E 2nd Edition : Aug. 1, 2005-00
(1) Transmission Speed Switch (SW1)
Set the transmission speed using the hexadecimal rotary switch shown below. With an
appropriate ordinary screwdriver, change the direction of the arrow. Do not position the
arrow at D, E or F. The factory default setting of the switch is C (115.2 Kbps).
SW1 setting Transmission
speed (bps)
Remarks
0 300
1 600
2 1200
3 2400
4 4800
5 9600
6 14400 See note below
7 19200 See note below
8 28800
9 38400
A 57.6K
B 76.8K
C 115.2K Factory setting
D to F ------ Cannot be set
For F3LC12-1F, the switch setting applies to both port 1 and port 2.
Use software setup to change the setting for individual ports.
Note: On F3LC11-1N, switch setting 6 represents 19200 bps.
However, on F3LC11-1Fand F3LC12-1F, switch setting 7 represents 19200 bps.
(SW setting 6 represents 14400 bps)
Figure A1.3 Transmission Speed Switch of Personal Computer Link Module
(F3LC11-1F/F3LC12-1F)
(2) Data Format Switch (SW2)
Set the data transmission format using the 8-bit DIP switch. Set the DIP switch by
sliding each switch to the ON or OFF position. Up to six functions can be set with this
switch. The factory setting is ON for bit 1 and OFF for bits 2-8.
1
2
3
4
5
6
7
8
O
F
F
Number
(SW2)
Function OFF ON Factory setting
1 Character length 7 bits 8 bits 8 bits ON
2 None Yes None OFF
3
Parity
Odd Even ---- OFF
4 Stop bit 1 bit 2 bits 1 bit OFF
5 Checksum None Yes None OFF
6 Ending character None Yes None OFF
7 Protection feature None Yes None OFF
8 Security feature None Yes ---- OFF
- For F3LC12-1F, the SW setting applies to both port1 and port 2.
- To change the setting for an individual port, use software setting.
- SW2-3 is valid only if parity s enabled (SW2-2 is on).
- When connecting to a modem, use the following setting: “8 bits SW2-1=ON, No parity
SW2-2=OFF” or “7 bits SW2-1=OFF, with parity SW2-2=ON”
FA10407.VSD
Figure A1.4 Data Format Switch of Personal Computer Link Module (F3LC11-1F/F3LC12-1F)