Mitsubishi Electric Melsec iQ-R Series User Manual page 135

■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.
HART command request code
Set a HART command according to the standard specifications of the HART or the manual of the used HART-enabled device.
Set this area before 'HART command request flag' (Un\G2200) is set to Command execution request (1).
HART command details that can be set differ depending on the used HART-enabled device. When a HART command that is
not supported by the HART-enabled device 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.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
HART command request code
■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.
HART command request data size
Set the size of data sent to a HART-enabled device.
■Setting range
• The setting range is from 0 to 255 (byte).
• Set the setting values according to the specifications of a HART command set to 'HART command request code'
(Un\G2202) and the specifications of the used HART-enabled device.
• 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.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
HART command request data size
■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.
HART command request data
Set data sent to a HART-enabled device. As a setting area, 128 words of the buffer memory areas are assigned. Set the
setting details according to the specifications of a HART command set to 'HART command request code' (Un\G2202) and the
specifications of the used HART-enabled device.
CH1 CH2 CH3
2202
CH1 CH2 CH3
2203
CH4 CH5 CH6
CH4 CH5 CH6
Appendix 3 Buffer Memory Areas
CH7 CH8
A
CH7 CH8
APPX
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