FB Series SIO Driver
GP-Pro EX Device/PLC Connection Manual
83
6
Supported Devices
The following table shows the range of supported device addresses. Available type and range of device may vary
depending on the CPU. Consult the appropriate CPU manual before use.
: This address can be specified as system data area.
Device
Bit Address
Word Address
32 bit
Remarks
Input Relay
X0000 - X0255
WX0000 - WX0240
Output Relay
Y0000 - Y0255
WY0000 - WY0240
Step Relay
S0000 - S0999
WS0000 - WS0976
Internal Relay
M0000 - M1911
WM0000 - WM1888
Special Relay
SM1912 - SM2001
WSM1912 - WSM1976
Timer (Contact)
T0000 - T0255
-
Counter (Contact)
C0000 - C0255
-
Timer (Current Value)
-
TMR0000 - TMR0255
Counter (Current
Value)
-
CTR0000 - CTR0199
High-speed Counter
-
HC0200 - HC0255
*1
*1
32-bit device
Data Register
*2
*2
The External Device handles data registers HR and R as the same device. However, their bit-write operations
differ as shown below. Select either register according to your system specifications.
- Device R allows data to be written to each specified bit.
- Device HR sets the 15 bits other than a specified bit to OFF(0).
-
HR0000 - HR8071
*3
Data Register
*2
R00000.00 -
R08071.15
R00000 - R08071
*3
Data Register
D00000.00 -
D04095.15 (FBs)
D00000.00 -
D03071.15 (FBe/FBn)
D00000 - D04095 (FBs)
D00000 - D03071 (FBe/FBn)
Input Register
-
IR3840 - IR3903
Output Register
-
OR3904 - OR3967
Special Register
-
SR3968 - SR4167
HSC Register
-
HSC4096 - HSC4127
Calendar Register
-
RTC4128 - RTC4135
HST Register
-
HST4152 - HST4154
Read-only Register
-
ROR5000 - ROR8071
*4
File Register
*5
-
F00000 - F08191