AvalonMiner error code

Query EC here

CODE	NAME	TYPE	MEMO	What to do
1	CODE_IDLE	WARN	Idle	Check if the network is ok or AUC work normally
2	CODE_MMCRCFAILED	WARN	IIC rx irc mismatch was found	Ignore it please, If CGMiner is restart, It will be ok.
4	CODE_NOFAN	FATAL	Fan cann't be found	Check the fan connection
8	CODE_LOCK	WARN	Reserved	Ask for unlock service
16	CODE_APIFIFOOVERFLOW	WARN	API fifo overflow flag	It's just a notice on api fifo
32	CODE_RBOVERFLOW	WARN	Nonce ringbuffer overflow	Ignore it please, If CGMiner is restart, It will be ok.
64	CODE_TOOHOT	FATAL	The modular or mm board is too hot	Check the fan or replace the too hot module
128	CODE_HOTBEFORE	WARN	Toohot was found on MM	It's just a notice for too hot modular
256	CODE_LOOPFAILED	FATAL	loopback test failed	The led will turn to red. Ignore it if hashrate is not so bad.
512	CODE_CORETESTFAILED	WARN	Core test failed	Ignore it if hashrate is not so bad
1024	CODE_INVALIDPMU	FATAL	Invalid pmu firmware version or pmu is broken	Replace a new pmu
2048	CODE_PGFAILED	FATAL	Power not good	Check the PMU
4096	CODE_NTC_ERR	FATAL	Temperature sensor check failed	Replace the module which the code was found on.
8192	CODE_VOL_ERR	FATAL	Voltage input sensor check failed	Replace the module which the code was found on.
16384	CODE_VCORE_ERR	FATAL	Voltage output sensor check failed	Replace the module which the code was found on.
32768	CODE_PMUCRCFAILED	WARN	It's just a notice	Ignore it please
65536	CODE_INVALID_PLL_VALUE	WARN	PLL configration check failed	Reboot the modular, if not good then try to replace the module.
131072	CODE_HUFAILED	WARN	HU configration check failed	Reboot the modular, if not good then try to replace the HU.

TYPE meaning:

  '''WARN'''-It designates potentially harmful situations, but you can ignore it.
  '''FATAL'''-It designates very severe error events that will presumably lead the Avalon7 to crash.

错误码	名称	类型	问题	如何处理
1	CODE_IDLE	提示	空闲	检查网络连接，检查AUC3，检查AUC3数据线是否正常以及正确连接
2	CODE_MMCRCFAILED	提示	MM数据通信中有CRC错误	忽略
4	CODE_NOFAN	警告	没有检测到风扇	检查风扇连接线是否松动，最后尝试更换风扇
8	CODE_LOCK	提示	保留	忽略
16	CODE_APIFIFOOVERFLOW	提示	API缓冲区溢出标示	忽略
32	CODE_RBOVERFLOW	提示	NONCE缓冲区溢出标示	忽略
64	CODE_TOOHOT	警告	MM、PMU或者算力板过热	检查风扇，检查进气口温度，检查环境温度
128	CODE_HOTBEFORE	提示	曾经出现过过热保护的情况	忽略
256	CODE_LOOPFAILED	提示	回环测试提示	忽略
512	CODE_CORETESTFAILED	提示	芯片测试提示	忽略
1024	CODE_INVALIDPMU	警告	PMU没有检测到	更新PMU固件，如果不能修复需更换PMU
2048	CODE_PGFAILED	警告	供电异常	检查电源，检查电源连接线，最后检查PMU是否损坏
4096	CODE_NTC_ERR	警告	PMU上温度传感器检查失败	更换相应模块，保存PMU模块用于北京工厂返修
8192	CODE_VOL_ERR	警告	模组电压输入检测失败	检查电源， 检查电源连接线，更换PMU
16384	CODE_VCORE_ERR	警告	模组电压输出检测失败	检查电源， 检查电源连接线，更换PMU
32768	CODE_PMUCRCFAILED	提示	PMU通信中有CRC错误	忽略
65536	CODE_INVALID_PLL_VALUE	提示	PLL配置检测失败	重启模组
131072	CODE_HUFAILED	提示	HU配置检测失败	重启模组, 如果此HU配置检测仍失败，则更换此HU