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will re-send the HART Cmd for ―Retry count‖ times.
(5) The following are the Com Port comm. setting of HRT-710.
[1] Baud Rate: 1200~115200 bps.
[2] Data Bits: 7 or 8.
[3] Stop Bits: 1 or 2
[4] Parity: None / Odd / Even.
[5] Net ID: 1~247.
[6] Protocol: MB RTU Slave or MB ASCII Slave.
[7] Swap mode: None / Byte / Word / W&B (The swap mode of
EX: 2 words data (0x1234, 0x5678) from HRT-710. Users can set
the swap mode for different data format.
2. ―Module Edit‖ window:
It is used to set the comm. mode for HART devices.
(1) Channel: 0~7. (Only channel 0 supports now)
(2) Auto Configure: If enables this function, HRT-710 will detect the
―frame type‖, ―address‖, ―preambles‖, ―manufacturer ID‖, ―device
type‖ and ―device ID‖ of HART device automatically.
HRT-710 User Manual (Version 1.24, June/2015)
Modbus comm.)
Swap mode
None
Byte
Word
W&B
Figure 41: The ―Module Edit‖ window
Data
0x1234 0x5678
0x3412 0x7856
0x5678 0x1234
0x7856 0x3412
PAGE: 52
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