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/
30
（
1
）
In the miner interface, select: Status->CGMiner Status to enter the cgminer running
status interface.
（
2
）
View the overall calculation of the mining machine, front and rear fan speed,
connection to the mining pool, single board computing power, board temperature and
other operating conditions.
Notes:
（
1
）
The mining machine is connected correctly. When the network is normal,
the mining machine will automatically perform the frequency search
test after power-on. The search frequency test phase takes about 15
minutes. After the search frequency is over, it will enter the formal
mining stage. It is the computing power of normal operation. If the
search frequency is not over yet, the power of the calculation will be
lower than the normal operation.
（
2
）
If the temperature of the air outlet of the power board is higher than 85
degrees and the fan speed is above 6100 rpm, the mining machine will
run at a reduced frequency, and the power will be lower than the
normal calculation. It is necessary to do a good job of ventilation and
cooling measures in the operating environment of the mining machine
to ensure that the ambient temperature of the mining machine is below
40.
（
3
）
If the fan wiring is not reliably connected to the control board, the
Summary of Contents for WhatsMiner M21S
Page 5: ...5 30 Incorrect Connection...
