S7-200 Series - Omron NV3Q Connection Manual

S7-200 Series

5-1 S7-200 Series
PLC Model Selection
Applicable Devices
Bit/word devices
Bit devices Inputs
Outputs
Bit memory
Timer contacts
Counter contacts
Special memory
Sequence control relays
Word devices Inputs
Outputs
Bit memory
Timer current values
Counter current values
Special memory
Sequence control relays
Variable memory
Communications Settings
42
Select Siemens S7-200 Series.
I 00 to I 77
Q 00 to Q 77
M 00 to M 317
T 00 to T 255
C 00 to C 255
SM 00 to SM 1947
S 00 to S 317
IW 0 to IW 6
QW 0 to QW 6
MW 0 to MW 30
T 0 to T 255
C 0 to C 255
SMW 0 to SMW 193
SW 0 to SW 30
VW 0 to VW 5118
*1 Use the following notation from the NV-Designer for PLC devices. Use the
NV-Designer notation when entering devices.
Bit devices
Word devices
The following communications settings are recommended for the PT and
PLC.
■
PT Communications Settings
Item
PT station number
PLC station number
Baud rate
Data bits
Stop bits
Parity
■
PLC Communications Settings
Item
PLC station number
No.
Only even addresses can be set.
Only even addresses can be set.
Only even addresses can be set.
Only even addresses can be set.
Only even addresses can be set.
Only even addresses can be set.
Only even addresses can be set.
Only even addresses can be set.
PLC notation
Q3.2
VW100
Setting
01
02
9,600 bps
8
1
Even
Setting
02
Section 5-1
Comments
NV-Designer notation
Q3-2
VW100