QuanWei MACHINERY (Jiang Su)
61
1.2 times different from the controller's display value when
the setting is incorrect.).
Joint control
mode
Advanced /
compatible
When it is set to compatible mode, the joint control mode
is compatible with the other type of controller of our
company. When it is combined with the MAM8*0
controller, it can be set as the advanced mode, and the joint
control function is more powerful.
Voltage high
0410V
1. When the detection voltage of the controller is higher
than the set value, the stop protection and the reported
voltage are too high.
2. When set to 0000, the high voltage function is invalid.
Voltage low
0350V
1. When the detection voltage of the controller is lower
than the set value, the stop protection and the reported
voltage are too low.
2. When set to 0000, the low voltage function is invalid.
Low temperature
protection
-000
5℃
1. Stop state, temperature is lower than this value, do not
allow boot.
2. 2 Minutes after boot, temperature is lower than this
value, fault stop, indicating temperature sensor failure.
Time limit
0000h
1. When set to 0000, the time span function does not
work.
2. The accumulative running time of the air compressor
is larger than the setting time here, and when it is in the
downtime state, it will report the "wrong use" shutdown.
Pre-warning
0010h
When the air compressor is in the downtime state, the
controller detects the oil filter, oil separator, air filter,
lubricating oil, grease, belt service time exceeding its
maximum use time plus the setting time here, report
"warning too long" downtime.
Community
preset Parameters
On
/Off
1. When set to open, the controller allows the upper
computer to set parameters through MODBUS protocol.
2. Set to turn off controller does not allow upper
computer to set parameters through MODBUS protocol.
3. Through the upper computer to modify the parameters,
the air compressor is in the state of the equipment has been
stopped.
Parameters1
****
Modifiable manufacturer's password.
5.2.9 Adjustment parameters
The adjustment parameters are used to set the controller related data and do not allow
unauthorized users to view and modify.
The user needs to verify the adjustment password before viewing the adjustment
Summary of Contents for Quan Wei
Page 1: ...TaiWan QuanWei Screw type air compressor Using and Maintenance Instructions ...
Page 12: ...8 ...
Page 81: ...77 ...
Page 82: ...78 8 2 2 QWL 15A 20A 8 2 3 QWL 30A 40A ...
Page 83: ...79 8 2 4 QWL 50A 60A ...
Page 84: ...80 8 2 5 QWL 75A 100A ...
Page 85: ...81 8 2 6 QWL 150A 175A ...
Page 86: ...82 9 0 Circuit diagram ...
Page 87: ...83 9 1 MAM 860 880 Circuit diagram 9 2 MAM 890 Circuit diagram ...
Page 88: ...84 9 3 MAM 6080 Circuit diagram ...
Page 89: ...85 Screw Air Compressor operation record tale ...