18.1 PLC Connection 18-7
PAC Systems
(Underlined setting: default)
VersaMax / VersaMax Micro & Nano / IC200USB001 / IC200USB002
(Underlined setting: default)
Calendar
This model is not equipped with the calendar function. Use the built-in clock of the V series.
Available Device Memory
The available setting range of device memory varies depending on the PLC model. Be sure to set within the range available for
the PLC to be used. Use [TYPE] when assigning indirect device memory for macro programs.
Indirect Device Memory Designation
For the device memory address number, specify the value obtained by subtracting “1” from the actual address.
Parameter Setting Remarks
Port Mode SNP Slave
Data Rate 4800 / 9600 / 19200
/ 38400 / 57600 / 115200 bps
Parity ODD
/ EVEN / NONE
Stop Bits 1
Physical Interface 2-wire / 4-wire
Both valid for RS232
Parameter Setting Remarks
Port Mode SNP
Port Type Slave
Data Rate 4800 / 9600 / 19200
/ 38400 bps
Parity ODD
/ EVEN / NONE
Stop Bits 1
/ 2
Physical Interface 2-wire / 4-wire
Both valid for RS232
Device Memory TYPE Remarks
R(register) 00H
I(input) 01H
Q(output) 02H
M (internal relay) 03H
G(global relay) 04H
AI (analog input) 05H
AQ (analog output) 06H
T (temporary memory relay) 07H
S (system status) 08H Read only
SA (system status) 09H
SB (system status) 0AH
SC (system status) 0BH
P (local subblock data) 0CH 90-70 series only
L (program block data) 0DH 90-70 series only