Mitsubishi Electric Melsec iQ-R Series User Manual page 134

HART command request flag
Set this flag when a HART command is executed.
Setting value
0
1
When the value other than the above is set, the setting details are ignored.
A HART command is executed according to the setting details described below when Command execution request (1) is set
to this area. Thus, configure the settings for the following buffer memory areas before setting Command execution request (1)
to this area.
• 'HART command request channel' (Un\G2201)
• 'HART command request code' (Un\G2202)
• 'HART command request data size' (Un\G2203)
• 'HART command request data' (Un\G2204 to Un\G2331)
Check that the HART command is executed and bit 0 of 'HART command answer flag' (Un\G2344) is turned on. Then, set No
request (0) to this area.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
HART command request flag
■Enabling the setting
As soon as a setting value is input, the setting is enabled. Turning on and off 'Operating condition setting request' (Y9) is not
required.
■Default value
The default value is No request (0).
HART command request channel
Set a channel sending a HART command to a HART-enabled device.
Setting value
1
2
3
4
5
6
7
8
• When a value other than the above ones is set, bit 15 of 'HART command answer flag' (Un\G2344) is turned on, and an
error is notified. Furthermore, the setting details are ignored.
• Set this area before 'HART command request flag' (Un\G2200) is set to Command execution request (1).
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
HART command request channel
APPX
132
Appendix 3 Buffer Memory Areas
Setting details
No request
Command execution request
CH1 CH2 CH3
2200
Setting details
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH8
CH1 CH2 CH3
2201
CH4 CH5 CH6
CH4 CH5 CH6
CH7 CH8
CH7 CH8