Control Unit NIII_Z_2: Check M2C Programmable Contacts

DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E, CSA Z462, NOM 029-STPS, or local equivalent. This equipment must only be installed and serviced by qualified electrical personnel. Unless specified otherwise in the maintenance procedures, all operations (inspection, test, and preventive maintenance) must be carried out with the device, the chassis, and the auxiliary circuits de-energized. Check that the device and the chassis are de-energized on the upstream and downstream terminals. Always use a properly rated voltage sensing device to confirm that the device, the chassis, and the auxiliary circuits are de-energized. Install safety barriers and display a danger sign. During the tests, it is strictly forbidden for anyone to touch the device, the chassis, or the conductors while voltage is applied. Before turning on power to this equipment, check that all connections are made with the correct tightening torque and the device is open (OFF position). Before turning on power to this equipment, put all devices, doors, and covers back in place. Before turning on power to this equipment, beware of potential hazards and carefully inspect the work area for tools and objects that may have been left inside the equipment. Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E, CSA Z462, NOM 029-STPS, or local equivalent.
This equipment must only be installed and serviced by qualified electrical personnel.
Unless specified otherwise in the maintenance procedures, all operations (inspection, test, and preventive maintenance) must be carried out with the device, the chassis, and the auxiliary circuits de-energized.
Check that the device and the chassis are de-energized on the upstream and downstream terminals.
Always use a properly rated voltage sensing device to confirm that the device, the chassis, and the auxiliary circuits are de-energized.
Install safety barriers and display a danger sign.
During the tests, it is strictly forbidden for anyone to touch the device, the chassis, or the conductors while voltage is applied.
Before turning on power to this equipment, check that all connections are made with the correct tightening torque and the device is open (OFF position).
Before turning on power to this equipment, put all devices, doors, and covers back in place.
Before turning on power to this equipment, beware of potential hazards and carefully inspect the work area for tools and objects that may have been left inside the equipment.

Failure to follow these instructions will result in death or serious injury.

Procedure characteristics	Description
Action	Check physically that the device connected to the M2C programmable contacts operates correctly.
Goal	Verify that the device can be operated remotely when M2C programmable contacts are installed.
Frequency	Refer to Recommended Frequency for the Intermediate End-User Maintenance Program.
Special indications	–
Necessary tools	A PC running EcoStruxure Power Commission software. A standard Ethernet cable. A USB cable (standard to mini USB port).
Related documents	MasterPacT MTZ - MicroLogic X Control Unit - User Guide EcoStruxure Power Commission Online Help

The device must comply with the conditions specified below. Refer to the MasterPacT MTZ User Guides to find instructions for operating the device.

Device installation type	Position of poles	Mechanism	Device position in the chassis
Fixed	Open	Discharged	N/A
Drawout	Open	Discharged	Disconnected

Step	Action	Corrective action
1	Connect a PC running EcoStruxure Power Commission software to the MicroLogic X control unit. A Cable plug connected to the mini USB port of MicroLogic X control unit B Standard to mini USB port cable C PC running EcoStruxure Power Commission software
2	Launch EcoStruxure Power Commission software.
3	Click Connect Device Directly. Result: A window displays to indicate that the device discovery is in progress. It disappears automatically when the device is discovered.
4	Click NEXT to close the Project Information window.
5	Click SAVE to close the Customer Details window and display the SWITCHBOARD VIEW.
6	Click the Connect to device button.
7	Click Device Check up section. Result: The product switchboard displays.
8	Click the I/O Status tab.
9	Select Digital Output 1 by clicking the check box.
10	Click Force to 1.
11	You are prompted to provide the password: Type the Administrator password of the MicroLogic X control unit. Click OK.
12	Check physically that the device connected to the M2C contact operates correctly.	If the device does not operate correctly, contact your Schneider Electric Services representative.
13	In EcoStruxure Power Commission software, click Unforce.
14	Repeat the procedure for Digital Output 2.	If the device does not operate correctly, contact your Schneider Electric Services representative.
15	Exit EcoStruxure Power Commission software.