YOKOGAWA F3SP71-4S, User Manual

Page: 28 / 50

2-12
IM 34M06P15-03E 2nd Edition: Jan. 31, 2012-00
2.7 Specifying Devices in Commands
This section describes how to address a device of a sequence CPU module in a
command.
„
List of Supported Devices
The table below lists the devices of a sequence CPU module that are accessible using
commands.
Table 2.7.1 List of Supported Devices
Function
Device
Name Code
Input Relay Read Discrete Input 02
Output Relay
－ －
Read Coils 01
Write Single Coil 05
Internal Relay
Write Multiple Coils 15
Shared Relay
－ －
Special Relay Read Discrete Input 02
Timer Relay － －
Counter Relay
－ －
Bit Dev
ice
Link Relay － －
Read Holding Register 03
Write Single Register 06
Write Multiple Registers 16
Read/Write Multiple Registers 23
Mask Write Register 22
Data Register
Read FIFO queue 24
Read File Record 20 File Register
Write File Record 21
Read File Record 20 Cache Register
*1
Write File Record 21
Shared Register － －
Index Register
－ －
Special register Read Input Register 04
Link Register
－ －
Timer Set Value
－ －
Timer Current Value
－ －
Timer Current Value
(Count-up type) － －
Counter Set Value － －
Counter Current Value
－ －
W
ord Device
Counter Current Value
(Count-up type) － －
- : Access is not available.