Serial Bus Smart Control servo SCS15 Manual v1.02 - FeeTech 2016dec21
http://grobotronics.com/images/companies/1/datasheets/SCS15&SCS115%20Manual.pdf?1516269264467

2.1 Current status byte

BIT7 0 -
BIT6 0 -
BIT5 1 - Over load
BIT4 0 -
BIT3 0 -
BIT2 1 - Over temperature
BIT1 1 -
BIT0 1 - Over/under voltage

Note : All bits = 0 means no error


2.2 Memory control table (edit v0.1 tlfong01 2020sep18hkt1456)

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Address     Command						    Read/Write	   Init value   Storage
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00 (0x00)	- 
01 (0x01)	-
02 (0x02)	-
03 (0x03)	software version (H)			Read			--		EEPROM
04 (0x02)	software version (L)			Read			--              EEPROM
09 (0x05)	ID					Read/write		00 (0x00)	EEPROM
06 (0x06)	baud rate				Read/write		00 (0x00)	EEPROM
07 (0x07)	Return delay time			Read/write		00 (0x00)	EEPROM
08 (0x08)	Answer status level			Read/write		01 (0x01)	EEPROM
09 (0x09)	Minimum angle limit (H)			Read/write		00 (0x00)	EEPROM
10 (0x0A)	Minimum angle limit (L)			Read/write		00 (0x00)	EEPROM
11 (0x0B)	Maximum angle limit (H)			Read/write		03 (0x03)	EEPROM
12 (0x0C)	Maximum angle limit (L)			Read/write	       255 (0xFF)	EEPROM
13 (0x0D)	Maximum temperature limit		Read/write		80 (0x50)	EEPROM
14 (0x0E)	Highest input voltage			Read/write	       250 (0xFA)	EEPROM
15 (0x0F)	Lowest  input voltage			Read/write		50 (0x32)	EEPROM
16 (0x10)	Max torque (H)				Read/write		03 (0x03)	EEPROM
17 (0x11)	Max torque (L)				Read/write	       255 (0xFF)	EEPROM
18 (0x12)	High voltage flag bit			Read/write		00 (0x00)	EEPROM
19 (0x13)	Unload condition			Read/write		37 (0x25)	EEPROM
20 (0x14)	LED alarm condition			Read/write		37 (0x25)	EEPROM
21 (0x15)	P					Read/write		15 (0x0F)	EEPROM
22 (0x16)	D					Read/write		00 (0x00)	EEPROM
23 (0x17)	I					Read/write		00 (0x00)	EEPROM
24 (0x18)	Minimum PWM (H)				Read/write		00 (0x00)	EEPROM
25 (0x19)	Minimum PWM (L)				Read/write		00 (0x00)	EEPROM
26 (0x1A)	Clockwise insensitive range		Read/write		02 (0x02)	EEPROM
27 (0x1B)	Counterclockwise insenitive		Read/write		02 (0x02)	EEPROM
28 (0x1C)	Integral restriction (L)		Read/write		00 (0x00)	EEPROM
29 (0x1D)	Integral restriction (H)		Read/write		00 (0x00)	EEPROM
30 (0x1E)	Diff sampling coeff			Read/write		00 (0x00)	EEPROM
31 ~ 39		-
40 (0x28)	Torque switch				Read/write		00 (0x00)	RAM
41 (0x29)	-							                        RAM
42 (0x2A)	Target position (H)			Read/write		-		RAM  
43 (0x2B)	Target position (L)			Read/write		-		RAM
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.END