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How to format M340 CPU SD card using Unity Pro?

Formatting the memory card is possible by using the %SW93 word via the Unity Pro animation table. When the memory card is formatted, the default directory "DataStorage" is created. Before...

Micom P127 trip circuit supervision diagram

For Trip circuit supervision wiring diagram, please refer below attached document.

What is the power loss "Ride Through Time" of the Altivar Process Drive.

Attached document gives the Ride Through time of Altivar 630/650/930/950 variable speed drives during a main supply interruption (micro-cut).

When the CLI (current Limit) function is active on ATV71 drive.

The CLI function is active as soon as the product is running (no stop command). The display of CLI can come from:-- - The drive reaches the current limitation (CLI) - The drive does not follow the...

How to Configure the IP address of Advantys OTB "OTB1E0DM9LP" from MAC...

Follow the below steps to set a IP address in Advantys OTB "OTB1E0DM9LP' 1) Set OTB rotary switch to Clear IP 2) Power up the unit. 3) Set Rotary switch to Stored IP 4) Power up the unit. 5)...

How to calculate hysteresis of RM22UA control relays ?

In general hysteresis means - "a range" or "band width". As for as our RM22UA33* relay is concerned, it can be considered as the threshold for the reset function of RM22UA* series...

What is the purpose of "Automatic blocking of service port on standby CPU"...

In an M580 Hot Standby configuration, some topologies may unintentionally create a loop that interferes with network communication. These topologies are essentially related to the management of flat...

About the accuracy of VIP410E

DT Curve Sum of 3 CTs (VIP400 or VIP410)  Default range: 0.1...10 In  Extended range: 0.025...10 In IDMT Curve Sum of 3 CTs (VIP400 or VIP410)  Default range: 0.05...1 In  Extended range:...

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Learn more through our General Knowledge FAQsGeneral Knowledge

How to differentiate power consumption & power dissipation .

The power Consumption in VA is Bus Current * Voltage And the Power dissipation is "lost" or wasted power, represented by the power converted to lower forms such as heat that are no longer...

What is Rated short-time withstand current: Ik (A)?

This is the rms value of the current which the switchgear can carry in the closed position during a specified short time. Short time is generally 1 s, and sometimes 3 s.

What is Rated Transient Recovery Voltage (TRV)?

This is the voltage that appears across the terminals of a circuit breaker pole after the current has been interrupted. The recovery voltage wave form varies according to the real circuit...

We are having issue regarding web deployment, any changes made in SCADA at...

There is an issue in Vijeo Citect v7.20, where the parameter [WebServer]deployRoot does not recognise as a valid value a path enclosed in double quotes. As a workaround, please use an access path...

What is the difference between “compartmented switchgear and controlgear",...

To summarize: -Compartmented switchgear and control gear: Metal-enclosed switchgear and control gear assemblies with an external metal enclosure intended to be earthed and complete except for...

What is DAE (Automatic Springs Discharge) option in breaker and what are...

This is a safety device and UL standard option, which automatically discharges the spring before the breaker is removed from the chassis. This is made thanks to the safety trip lever of the basic...

What is Insulation level Ud (kV rms 1 min) and Up (kV peak)?

This defines the dielectric withstand of equipment to power frequency over voltages and lightning impulses. Ud: Over voltages of internal origin, accompany all changes in the circuit: opening or...

Where can I get the 3D CAD drawing for ABL6 transformer ABL6TS100U?

This ABL6 transformer supplies alternating current to control circuits while isolating them from mains power. It has a rated input voltage of 230V to 400V AC, a rated output voltage of 230V AC and a...

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