hpmont HD5L-PLUS Series - F14: SCI Communication Parameters

Shenzhen Hpmont Technology Co., Ltd. Chapter 6 Function Introduction
HD5L-PLUS Series User Manual V1.0 67
6.2.15 F14: SCI Communication Parameters
Refer to Appendix B (page 117) for the communication function.
Ref. Code Function Description Setting Range [Default]
F14.00
Data format
0 - 5 [0]
0: 1-8-2 format, no parity, RTU.
1: 1-8-1 format, even parity, RTU.
2: 1-8-1 format, odd parity, RTU.
3: 1-7-2 format, no parity, ASCII.
4: 1-7-1 format, even parity, ASCII.
5: 1-7-1 format, odd parity, ASCII.
F14.01
Baud rate
0 - 5 [3]
0: 1200bps.
1: 2400bps.
2: 4800bps.
3: 9600bps.
4: 19200bps.
5: 38400bps.
F14.02
Local address
0 - 247 [2]
F14.02 = 0, it means broadcast address.
F14.03
Host PC response time
0 - 1000 [0ms]
F14.04 Detection time of communication timeout 0.0 - 1000.0 [0.0s]
Time at no communication data > F14.04, HD5L-PLUS alarms E28 fault (SCI communication timeout).
• F14.04 = 0, it will not detect communication time out.
F14.05
Detection time of communication error
0.0 - 1000.0 [0.0s]
Time at communication error > F14.05, HD5L-PLUS alarms E29 fault (SCI communication error).
• F14.05 = 0, it will not detect the communication error.
F14.39
Performance parameter
0 – 65535 [0]
Bit0: Auto-tuning for AD channel correction
• 0: Not corrected.
• 1: Correct.
Bit1: AD channel selection
• 0: Normal sampling.
• 1: F14.45 correction data.
Bit2 - Bit4: Unused
Bit5: PWM double update enable
• 0: Unable.
• 1: Enable.
Note: Only valid when F18.00 (carrier frequency) ≤ 8k.
Bit7&Bit6: Syn. motor identification
• 00: Syn. motor parameters are not identified.
• 01: Identify Syn. motor parameters.
• 10, 11: Identify the parameters of the Syn. motor
magnetic pole angle.
Bit8: Subdivision speed measurement with F14.41
- F14.44 to participate in speed measurement
calculation
• 0: Not involved.
• 1: Involved.
Bit9: SinCos velocimetry
• 0: Method 0 (the old method).
• 1: Method 1 (new method).
Bit10: Oscillation suppression on
• 0: Not turn on.
• 1: Turn on
Bit11: SINCOS encoder startup optimization
• 0: Original method.
• 1: New method.
Bit12: Low frequency speed measurement
• 0: Original method.
• SINCOS encoder: Use analog subdivision.
• Other encoders: Use M method.
• 1: New method.
• SINCOS encoder: 1 pulse is not captured in 2ms,
the analog quantity is subdivided, and the T
method is used for 2-3 pulses.
• Other encoders: use T method for speed
measurement.
Bit13 - Bit15: Unused
F14.41
SINCOS encoder phase A zero offset
0 - 65535 [0]
F14.42
SINCOS encoder phase A amplitude
0 - 65535 [0]
F14.43 SINCOS encoder phase B zero offset 0 - 65535 [0]
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