Yokogawa YFGW410 - Manual (Page 121)

D3-60
IM 01W02D01-01EN
DEV_STATUS data configuration and content
Modbus
address
Name Data format Details
n Data status Unsigned16 Usually 0x0080: Normal
n+1
DEV_STATUS
Unsigned16
Status of the field wireless device (0: connected, 2: not
connected)
n+2 Integer16
Battery life (0>: days, <0: hours, 0x7FFF: external
power source)
n+3 ~ n+8 Unsigned16 Usually 0 (Reserved bits)
Only (n+1) and (n+2) are used
For GW_STATUS, see Section F2.1 Status Information.
For details about other parameters, see the user manual of the relevant model.
 For Normal Mapping
The status and value of the parameters which send to a host system can be combined and
mapped. The first time the [Input Registers] tab is opened at the [Modbus Settings] tab, GW_
STATUS is already positioned at the top (0 to 8). The allocation position of GW_STATUS can be
changed by dragging it in the [Input Registers] list.
Figure D3-61 shows an example of parameters mapped to the input registers.
FD0365.ai
Figure D3-61 Example of Input Registers Mapping