Mitsubishi Electric Melsec iQ-R Series User Manual page 136

■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
HART command request data
■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 0 for all areas.
HART command answer flag
Status of a HART request command is stored.
b15 b14 b13 b12 b11 b10 b9
(3) (4)
(1) Execution completed flag
• 0: Command uncompleted
• 1: Command execution completed
(2) Execution acceptance flag
• 0: Command execution request unaccepted
• 1: Command execution request accepted
(3) Execution parameter error flag
• 0: No error
• 1: Command execution error
(4) b1 to b7 and b9 to b14 are fixed to 0.
■Execution completed flag
'HART command answer flag' (Un\G2344) is assigned to bit 0. When the processing of a HART command requested to a
HART-enabled device is completed, Command execution completed (1) is stored in bit 0. When 'HART command request
flag' (Un\G2200) is set to No request (0), Command uncompleted (0) is stored.
■Execution acceptance flag
'HART command answer flag' (Un\G2344) is assigned to bit 8. When 'HART command request flag' (Un\G2200) is set to
Command execution request (1), Command execution enabled (1) is stored in bit 8. When 'HART command request flag'
(Un\G2200) is set to No request (0), Command execution request unaccepted (0) is stored.
■Execution parameter error flag
'HART command answer flag' (Un\G2344) is assigned to bit 15. When 'HART command request flag' (Un\G2200) is set to
Command execution request (1), and a value out of the setting range is set to any of the following buffer memory areas,
Command execution error (1) is stored in bit 15.
• '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)
When 'HART command request flag' (Un\G2200) is set to No request (0), No error (0) is stored.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
HART command answer flag
APPX
134
Appendix 3 Buffer Memory Areas
CH1 CH2
2204 to 2331
b8 b7 b6 b5 b4 b3 b2
(2) (4)
CH1 CH2
2344
CH3 CH4 CH5
b1 b0
(1)
CH3 CH4 CH5
CH6 CH7 CH8
CH6 CH7 CH8