Project Description
CYM Series(Five Motors)
Two Models | |
CYM-E5 |
Max pressure:8.0Bar; Max power:220V 1.5KW; 110V 0.8KW;
|
CYM-F5 |
Max pressure:10Bar; Max power:220V 1.5KW; 110V 0.8KW;
|
1. FUNCTION INTRODUCTION
1.1 | With time delay start function. Each air-end is independently controlled. |
1.2 | Real-time monitoring of pressure, current and voltage. |
1.3 | Real-time monitoring of over-voltage, under-voltage and over-current. Abnormal immediately alarm, display specific alarm reasons. |
1.4 | Pressure range can be set as required. |
1.5 | Two standard operating voltage(220V/120V) can be free to switch. |
1.6 | Two pressure units(Bar/Psi) can be free to switch. |
1.7 | Custom set the number of controllable air-end. |
1.8 | Display equipment running time. |
2. INSTALLATION GUIDE

WIRING DIAGRAM OF CONTROLLER
2.1 | Install the sensor:The Lead end must be installed face up |
2.2 | Wiring: Wiring in strict accordance with the wiring diagram. |
2.3 | First start:All valves must be closed.Open the equipment to achieve the maximum pressure,then can be used for normal use. (If there is the alarm phenomenon of over-current, locked-rotor and so on for the first time to start the equipment, reset to the factory settings before the operation above). |
3. OPERATION PANEL & BUTTONS
3.1 OPERATION PANEL INTRODUCTION

OPERATING PANEL
1 Power key |
2 “↑”key |
3 “↓”key |
4 Running state |
5 Pressure unit |
6 Current voltage |
7 The current |
8 Cause of failure(OC=Over-Current OV=Over-Voltage UV=Under Voltage |
9 Current air pressure |
10 Running time |
11 Controllable air-end number |
12 Indicator lights of air-end |
3.2 BUTTONS INTRODUCTION
3.2.1 | Setup interface: Long press the “start/stop” button and “↓” key 5s at the same time to show setup interface. Click the start/stop button to switch settings. |
3.2.2 | Save settings: a) Long press the “start/stop” button and “↓” key 5s at the same time to save the parameters. b) After setting the parameters, wait for 10s, it will automatically exit from the setup interface and save the parameters. |
3.2.3 | Remove disable: In the shutdown state, long press “start/stop” button 5s to remove disable. |
3.2.4 | Switch pressure unit: Click the “↓” key to switch pressure unit ( Bar /Psi). |
3.2.5 | Factory setting: Long press the three buttons 5s at the same time to restore the factory default settings. |
3.2.6 | View the reference current: Long press “↑” to view the reference current. |
APPENDIX: | AIR PRESSURE SETTING INTERFACE ILLUSTRATION, INDEX VALUE AND SETTING PARAMETERS RELATIONAL TABLES |

1.Parameter setting value 2.Index value
Index value | Setting parameters |
0 | Set maximum pressure:8Bar(Default) Max 8Bar/120Psi |
1 | Set minimum pressure:6Bar(Default) Min 0.5Bar/10Psi |
2 | Standard voltage(V):220(Default)/110 |
3 | Number of controlled pump:2/3/4/5 |
4 | Power(KW)setup:0(Default)/0.55/0.60/0.65^1.45/1.50 |
5 | Pressure unit:1(Default)stands for Bar,2 stands for Psi |
index value and setting parameters
4. ALARM PHENOMENON
4.1 Over current alarm |
After being turned on, the current abnormally increases. Disable this air-end and the corresponding indicator light flashes and the screen displays “OC”. |
4.2 Under voltage alarm |
When the power supply voltage is less than the rated voltage with a range, word “UV” flashes 8s and then shutdown. Word “UV” is always bright and the screen turns red. It can not be turned on in under voltage state. |
4.3 Over voltage alarm |
When the power supply voltage is higher than the rated voltage with a range, word “OV” flashes 8s and then shutdown. Word “OV” is always bright and the screen turns red. It can not be turned on in over voltage state. |
4.4 Other alarms |
After being turned on, if no increase in current detected, or no incease in pressure when being turned on for first time, close this air-end. The corresponding indicator light flashes. Alarm release after shutdown. |
5. SECURITY MATTERS
5.1 Reminder |
Be sure to note the following safety rules in all processes using this controller. The company shall not be responsible for any personal injury or property loss as a result of violation of the provisions. |
5.2 Do not operate in an explosive environment |
Do not use the instrument in place where there are flammable and explosive materials. In this environment, the use of any electrical equipment are likely to cause harm to safety. |
5.3 Wiring in strict accordance with the drawings |
Wiring in strict accordance with the drawings, It is not recommended to put different types of air-end connected to the same controller. It is forbidden to connect multiple air-end to the same terminal. |
5.4 Earth wire |
Ensure that the earth wire is connected before turn on the power to prevent electric shock. |
5.5 Power supply |
Energize the controller and ensure that the supply voltage matches the rated voltage. |
5.6 Please do not remove any shell part without authorization |
It works with high voltage in some parts of the controller, do not take off the controller shell or any part of the controller mainboard without special permission. |