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16.5 DELTA DVP
16.5.1 HMI Setting
Communication parameters must be set the same as those of the PLC. The following settings are recommended.
Parameter
Recommended Setting
Notes
Serial I/F port
RS-232
Options: RS232, RS485 – Dependant on PLC hardware
Baud rate
9600
Options: 9600, 19200- Must match PLC setting
Parity
Even
Options: Odd, Even, None - Must match PLC setting
Data bits
7
Options: 7, 8 - Must match PLC setting
Stop bits
1
Must match PLC setting
HMI station No.
0
Not used
PLC station No.
1
The Station number must match the PLC Station Number (0-255)
Comm. delay (10msec) 0
Request delay: 0~999 @10 milliseconds. Use when the PLC requires a
delay between requests. Not implemented in simulation mode.
This driver supports Extended Address mode.
16.5.2 PLC Setting
Communication parameters must be set the same as those of the HMI (RS-232 port, 9600, Even parity, 7 data bits and 1
stop bit).
Compatible with:
Delta DVP-14ES, DVP-24ES, DVP-32ES, DVP-60ES
16.5.3 Wiring
16.5.3.1
Wiring for cable connections using
DELTA DVP CPU’s
with RS232 Round 8 pin MiniDIN ports.
KEP Part#: (Not Available) (D-Sub 9 Male Socket to 8 pin MiniDIN Male Plug Cable)
HMI PLC[RS-232]
DVP-14ES, DVP-24ES, DVP-32ES, DVP-60ES CPU’s RS-232 Port
2 TD
Æ
4 RX
3 RD
Æ
5 TX
5 GND
Æ
9
Æ
8 GND
Shield
Æ
Earth Ground
Note:
Graphic representation may not reflect the actual appearance of the finished cable.
16.5.4 Device address
Bit/Word
Type
Address Format
Range
Notes
B
X
ooooo
ooooo: 0 ~ 23417 Octal values only - Inputs
B
Y
ooooo
ooooo: 0 ~ 23417 Octal values only - Outputs
B
M
dddd
dddd: 0 ~ 9999
Internal Bits
B
S
dddd
dddd: 0 ~ 9999
Step Bits
B
T
dddd
dddd: 0 ~ 9999
Timer Control Bit
B
C
dddd
dddd: 0 ~ 9999
Counter Control bit
W
TV
dddd
dddd: 0 ~ 9999
Timer
W
CV
ddd
ddd: 0 ~ 127
Single word counter
W
CV2
ddd
ddd: 232 ~ 255
High Speed Double Word counter
W
D
dddd
dddd: 0 ~ 9999
Data Register
Note:
The PLC’s memory range may vary within the range supported by the driver. Use appropriate addresses.
Summary of Contents for MMI-1500
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