Should i use setpoint

Which of these is the right option? Improve this question. Daniel Daniel 1 1 gold badge 3 3 silver badges 16 16 bronze badges. If you want to use more than one Logitech device on the Unifying wireless receiver then you will need the Unifying software. If you had a Logitech keyboard, you would need the SetPoint sotfware if you wanted to use custom features of that keyboard. They don't make it simple. For anyone looking at Setpoint versus Options specifically: it depends on the mouse.

Older models require Setpoint, newer models need Options. Short of looking at the original packaging, you'll only find out by trying. I'm using two at the same time with a few laptops and need both applications installed. Add a comment. Active Oldest Votes. Improve this answer. Please read How to reference material written by others. You should block quote text that has been written by some else.

See Markdown help. I've fixed it for you this time, but please pay attention to this in future. That doesn't really answer my question. The page says that that software is necessary for specific functions listed in the product description, but not necessarily that it contains the basic drivers.

For all I know, Setpoint could contain the basic drivers, and then Options is required as an additional install to enable advanced features. It seems improbable but I've seen worse. The crux of my issue is that the three download options provided by Logitech seem to have overlapping functionality and are not clearly distinguishable in terms of purpose.

What drivers are currently running for your mouse? You might want to try updating the driver in Device Manager to see if that will easily fix your problem.

Community Bot 1. Bob Bob 1 1 1 bronze badge. Bob Dunkins Bob Dunkins 1. This concept is called night-setback and allows the temperature drift to occur without too much notice from the occupants. The amount of energy saved is dependent on how far you set back your thermostat and for how long. The more you let your home temperature drift and the longer you let this drift occur — the more utility savings can be expected.

To help quantify this savings, a general rule of thumb can be used to approximate the savings. One day of setting back will not achieve any significant results. The same results can be approximated for setting forward letting the home get warm in the summer. Of course every house is different so the potential savings will vary from home to home.

Another tool to help approximate your annual energy savings can be found on the Energy Star website. The link allows you to enter more specific operation and utility values to provide a more accurate savings as opposed to the rule of thumb values indicated. Before one starts cranking the thermostat back in an attempt to reduce their next utility bill, there are a few items to consider. The first is discomfort. Setting the temperature down too far especially with small children or elderly individuals in the home can make them uncomfortable and more prone to sickness.

In addition, the house temperature may take a long time to reach the setback temperature. Another concern is humidity. Usually there is a local setpoint and one or more alternative setpoints. The alternative setpoints can be additional local setpoints or a remote setpoint input from auxiliary analog input. Selection of the setpoint source can be via the instrument menu or a digital input.

Only one setpoint can be chosen as the active at a time. The term Active Setpoint is used to describe the currently selected setpoint of a controller. Some controllers can use the main Local Setpoint or an Alternative Setpoint. The alternative setpoint can be another local setpoint or a remote setpoint sent from an external device. Only one setpoint can be active at a time. If a controller has more than one setpoint source available, the user can choose whether the main or alternative setpoint will be active.

An extra analog input that can be used in addition to the main process input. This can provide functions such as remote setpoints, heater current measurement or valve position indication.

These signals are scaled to represent the desired input in the appropriate engineering units. For example, a 4 to 20mA signal might be scaled so that 4mA equals 0. Setpoints are always limited by the input span, but some models have the facility to restrict the setpoint further.