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16.36 SAIA PCD Series [PDS]
16.36.1 HMI Setting
Communication parameters must be set the same as those of the PLC. The following settings are recommended.
Parameter
Recommended Setting Notes
PLC Type
SAIA PCD PGU Mode
[PDS V1.00]
SAIA PCD S-BUS Mode
[PDS V1.00]
P800.pds
driver must be present in
\drivers
folder
SSbus.pds
driver must be present in
\drivers
folder
Serial I/F port
RS-232, RS485 2W
Options: RS-232, RS-485 default/2W/4W – Dependant on PLC
hardware
Baud rate
9600
Options: 9600, 19200 - Must match PLC port setting
Parity
Even (None – S-Bus)
Options: Odd, Even, None - Must match PLC port setting
Data bits
7 (8 – S-Bus)
Options: 7, 8 - Must match PLC port setting
Stop bits
1
Options: 1, 2 - Must match PLC port setting
HMI station No.
0
Not used
PLC station No.
0
Options: 0-255 - As per PLC setting
Comm. delay (10msec) 0
Request delay: 0~999 @10 milliseconds. Use when the PLC requires a
delay between requests. Not implemented in simulation mode.
16.36.2 PLC Setting
Communication parameters must be the same as those of the HMI
Compatible with:
SAIA PCD Series, PGU mode
SAIA PCD Series, S-Bus mode: Data (S2)
16.36.3 Wiring
16.36.3.1
Wiring for cable connections using
SAIA PCD CPU
with RS-232 Host Link D-Sub 9 Female Plug
ports.
KEP Part#: (Not Available) (D-Sub 9 Male Socket to D-Sub 9 Male Socket Cable)
HMI PLC[RS-232]
Connect to SAIA PCD CPU RS-232 Host Link port
2 TD
Æ
2 RXD
3 RD
Æ
3 TXD
5 GND
Æ
5 GND
8 RTS
Æ
6 DSR
7 RTS
Æ
8 CTS
Shield
Æ
Earth Ground
Содержание MMI-1500
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