FAQ |
| ¡D Which software should I use? Sentinel or Xtreme ?
¡D Which UPS can Xtreme and Sentinel work with?
¡D What is the difference between OPTI-SAFE Xtreme and Sentinel software packages?
¡D What are the operating systems supported by your software?
¡D Can I run both Sentinel and Xtreme concurrently?
¡D What is the user name and password for OPTI-SAFE Xtreme software, and how do I change it?
¡D When I login into OPTI-SAFE Xtreme, I do not see any graphics or diagrams, why?
¡D If I do not have a PC, and I do not intend to use the software, will it detriment my usage of UPS?
¡D When I try to access the software, it shows SNMP community incorrect, how do I solve this?
¡D I intend to use USB connection for my UPS, which software should I use? With which cable??
¡D I would like to shutdown my PC when power fails, how do I configure to the correct settings?
¡D I'm not receiving any reading through software, why?
¡D I installed the software on Novell server, but it is not communicating with the UPS, how do I correct this ?
¡D I am using a USB-to-COM cable, with proper driver installed, I still see ¡§communication lost¡¨ message when Xtreme/Sentinel boots up. Why?
¡D I try to install Xtreme in Linux operating system, but it says that permission is denied while install, why?
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| 1 . |
Q¡G |
Which software should I use? Sentinel or Xtreme ?
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A¡G |
Xtreme is a more complex UPS monitoring and control software which provides higher capability for advanced users, while Sentinel is a compact version which provides basic features such as shutting down PC when utility power fails. Please also check the p.2 and p.3 of this FAQ to have a better idea on which package you require.
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| 2 . |
Q¡G |
Which UPS can Xtreme and Sentinel work with?
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A¡G |
Xtreme works with those OPTI-UPS uninterruptible power supply products that have serial (RS232) interface port. This includes VS-C, ES-C, TS-B, PS-B and DS-B models with capacities up to 3000VA, both tower and rack mount. Sentinel works with all current OPTI-UPS uninterruptible power supply products.
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| 3 . |
Q¡G |
What is the difference between OPTI-SAFE Xtreme and Sentinel software packages?
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A¡G |
Basically there are two main differences: OS support and Remote Control capability. Sentinel supports only Microsoft Windows OS family, and is only for 1 UPS to 1 PC configuration. This software package is small, simple, and satisfies well all personal user¡¦s needs. Xtreme supports multitude of OS, can be used for configurations of 1 UPS to many PCs, and has many important additional features. It is a heavier software package for professional users.
A simple feature comparison list is presented below.
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| 4 . |
Q¡G |
What are the operating systems supported by your software?
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A¡G |
OPTI-SAFE Sentinel supports Microsoft Windows series only - Windows 95/98/ME/2000/NT/XP/2003/Vista, while OPTI-SAFE Xtreme not only supports Microsoft Windows series, but also a wide variety of operating systems such as Linux, Novell, IBM AIX, OS/2 and others. Please visit our software page for further details.
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| 5 . |
Q¡G |
Can I run both Sentinel and Xtreme concurrently?
¡@ |
| ¡@ |
A¡G |
You can only have one software running, either Xtreme or Sentinel, as they will both be communicating through the same COM port, thus impeding the communications of each other.
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| 6 . |
Q¡G |
What is the user name and password for OPTI-SAFE Xtreme software, and how do I change it?
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| ¡@ |
A¡G |
After installing OPTI-SAFE Xtreme software and starting it, click on ¡§Local UPS¡¨ to manage the local UPS that is connected to your PC. The software requires users to login before accessing the configuration menu. The default user name and password are ¡§admin¡¨ and ¡§1234¡¨. Users can change the login information by clicking on ¡§Account¡¨ on top of the software screen and creating new user name and password. Please refer to OPTI-SAFE Xtreme User Manual available for download on www.OPTI-UPS.com.
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| 7 . |
Q¡G |
When I login into OPTI-SAFE Xtreme, I do not see any graphics or diagrams, why?
¡@ |
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A¡G |
Please install the latest Java that came with our software CD, it is required for the block diagrams to show. You can also consider using the web interface via your internet browser. It has a simpler interface, which does not employ Java.
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| 8 . |
Q¡G |
If I do not have a PC, and I do not intend to use the software, will it detriment my usage of UPS?
¡@ |
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A¡G |
The software merely provides the user with the capability of initiating a PC shutdown sequence when there is a power failure, plus it provides with UPS status information, and offers additional features. UPS itself will function with or without the prescribed software.
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| 9 . |
Q¡G |
When I try to access the software, it shows SNMP community incorrect, how do I solve this?
¡@ |
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A¡G |
OPTI-SAFE Xtreme software is originally designed around its SNMP capability. In the previous version of the software, which you apparently are using, the software password and the SNMP community name are the same. By changing the community name you are actually changing the Xtreme access password. If you forgot the password, you can uninstall Xtreme software, manually delete the Xtreme folders inside the Program Files folder if you are using Microsoft Windows, and then reinstall the software again.
The current version of Xtreme has SNMP community name and Xtreme access password separated.
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| 10 . |
Q¡G |
I intend to use USB connection for my UPS, which software should I use? With which cable??
¡@ |
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A¡G |
Most of OPTI-UPS products come with RS232 serial connection port ¡V VS-C, TS-B, ES-C, PS-B; DS-B models have both serial connection port and USB port. All these models come with RS232 serial connection cable; please note that you have to use the cable supplied with your UPS, using a similar cable purchased in a computer shop will not give any results due to a different pin assignment. GS-B, CS-B have USB port only, they come with USB cable. OPTI-SAFE Sentinel works well with both USB and RS232 connections. In case your UPS is CS-B or GS-B, you can only use Sentinel software package. If your UPS is VS-C, TS-B, ES-C or PS-B you can use RS232 serial cable with either Sentinel or Xtreme. If your UPS is VS-C, TS-B, ES-C or PS-B, but your PC doesn¡¦t have a free COM port, you can purchase a COM-to-USB cable from us (please check the item 220-02RB1-00 for VS-C, TS-B or ES-C models, or 220-02RB2-00 for PS-B models from our list of accessories).
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| 11 . |
Q¡G |
I would like to shutdown my PC when power fails, how do I configure to the correct settings?
¡@ |
| ¡@ |
A¡G |
For OPTI-SAFE Sentinel, it is done in System -> System Configuration.
There are several things to keep in mind while doing the configuration:
The Event Notification delay is for preventing OPTI-SAFE software from showing power failure notifications for short few seconds blackouts.
The Windows shutdown delay is the time OPTI-SAFE software awaits for power to be restored before it decides to safely shutdown your operating system.
UPS shutdown delay is the time you allocate for your OS to be shut down. The time necessary for OS shutdown depends on many factors ¡V the speed of your PC, the OS you are using, the number of programs running, etc. When OPTI-SAFE software decides that it is time to shutdown the OS, it sends out two signals: one ¡V to OS to initiate the OS shutdown sequence, the other ¡V to UPS to cut off the power in n minutes/seconds. You need to set enough time as to enable your OS to shutdown safely and completely.
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| 12 . |
Q¡G |
I'm not receiving any reading through software, why?
¡@ |
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A¡G |
Please check your COM port setting in OPTI-SAFE software ¡V make sure the COM port number specified is the one you have connected the cable to; verify that you're using the correct cable that came with the UPS; make sure your COM port is operational.
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| 13 . |
Q¡G |
I installed the software on Novell server, but it is not communicating with the UPS, how do I correct this ?
¡@ |
| ¡@ |
A¡G |
Please load COM port through console by using load aiocomx, load mathlib and load powersrv for the program to run. For it to run during startup, you should add these lines to sys:system\autoexec.ncf.
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| 14 . |
Q¡G |
I am using a USB-to-COM cable, with proper driver installed, I still see ¡§communication lost¡¨ message when Xtreme/Sentinel boots up. Why?
¡@ |
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A¡G |
Please verify the COM port number assigned to the cable through device manager, by right clicking on My Computer->Properties->Hardware->Device Manager. Usually COM1 and COM2 are marked as being used, we would recommend using either COM3 or COM4. Once you make changes to the COM port assignments, remember to restart your PC for it to take effect.
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| 15 . |
Q¡G |
I try to install Xtreme in Linux operating system, but it says that permission is denied while install, why?
¡@ |
| ¡@ |
A¡G |
Please install the software with administrator rights, or install using root account, you can do so by giving SU - command under console interface.
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| 1 . |
Q¡G |
My UPS is malfunctioning, where can I send it for repair?
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A¡G |
Please contact our local branch, or our customer service team at optitech@opti-ups.com for further assistance.
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| 2 . |
Q¡G |
For replacing batteries, can I use the battery that is of a different rating than the one that came with the UPS ?
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A¡G |
For user replaceable batteries, we would strongly recommend to use the same rating battery as the one that resides in the UPS. Using the battery that is of a higher rating might result in the UPS electronics being damaged due to overheat
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| 3 . |
Q¡G |
My VS-C or ES-C UPS keeps shutting down after 3 minutes in battery mode. The equipment connected to this UPS consumes very little power. Is my UPS or battery bad?
¡@ |
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A¡G |
VS-C, CS-B, TS, TS-B and ES-C series UPS have a built-in feature of shutdown at no load. This is necessary to prevent deep battery discharge (which causes battery to fail) if UPS is left on with no load for a long time (days or weeks). The UPS determines the No Load condition by measuring the value of the load connected. If this value is lower than approximately 30 Watt, the UPS assumes that there is no load connected to it, and shuts off in 3 minutes time. To disable this function, if you are using TS, TS-B or ES-C UPS, when turning on your UPS hold the ON button longer, for 5 seconds, until you hear 2 quick beeps. In VS-C and CS-B UPS the feature cannot be disabled.
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| 4 . |
Q¡G |
Do I have to charge the UPS when I receive it or I can start using it right away?
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A¡G |
You can start using it right away, but to ensure best performance of your battery, we would recommend charging the UPS for at least 8 hours before starting using it.
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| 5 . |
Q¡G |
Can I connect my UPS to surge strips?
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A¡G |
OPTI-UPS does not recommend connecting UPS to any surge protectors, power strips or extension cords. The UPS should be always plugged directly into the wall receptacle. If you plug the UPS into the socket of an extension cord, and use other sockets of your extension cord for other equipment, it might happen so that the current going through your extension cord is too high, which potentially may cause the fire. If you are to use the extension cord, you must make sure that the ampere rating of your wall outlet and of your extension cord is higher than the total ampere rating of all the equipment directly or indirectly connected to this wall outlet. Connecting a power strip to a UPS outlet can be done if your UPS is a sine-wave type (PS-B, DS-B). If your UPS is step-wave type, please use the power strip without the function of surge protection.
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| 6 . |
Q¡G |
Why won¡¦t my OPTI-UPS power up? How to determine if my OPTI-UPS needs to have a battery replaced?
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A¡G |
OPTI-UPS systems must be charged for 8 hours before initial boot up. If your OPTI-UPS has been stored for an extended period, it must be plugged in and allowed to charge for 24 hours once every 3 to 6 months. Otherwise the UPS batteries would start loosing their capacity. Another reason for a bad battery would be the normal tear and wear through years of operation. When your OPTI-UPS¡¦ ¡§Battery Fault¡¨ LED illuminates and audible alarm is given, this is an indicator that the battery might have deteriorated and requires a replacement.
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| 7 . |
Q¡G |
What do different UPS¡¦ audible alarms mean, and how can I disable the alarm?
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A¡G |
When your OPTI-UPS is producing an audible alarm, it is also accompanied by a visual alarm (LED or LCD Display) as well. The main reasons for an audible alarm are:
UPS is in battery mode: Audible alarm will beep once every 2 seconds, and the amber ¡§on-battery¡¨ LED will also be illuminated. This process will continue until AC power is restored and the UPS is transferred back to normal AC power. To disable this audible alarm, simply press the Test/Silence button. The alarm will resume with a faster beeping when the battery is low, and the next time the UPS switches into battery mode, the alarm will beep again and need to be disabled again.
UPS battery low: Audible alarm will beep twice every 2 seconds if the battery capacity is low. This indicates the battery is almost out of power and UPS will soon turn off. This audible alarm cannot be cleared.
UPS is overloaded: Audible alarm will beep loudly and constantly until the load is reduced or system shutdown automatically. The red ¡§overload¡¨ LED will also be illuminated. This audible alarm cannot be disabled.
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| 8 . |
Q¡G |
What are the possible reasons for my OPTI-UPS product being not able to turn on?
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A¡G |
The most common reasons are as follows:
Battery connection is loose. Please check battery connection.
Battery voltage is too low or battery is defective. If battery has not been used or charged for a long period of time, or if battery is defective. Please check battery voltage and contact OPTI-UPS for battery replacement if needed.
AC utility power is not currently present and the battery power is depleted. Wait for mains power to restore to recharge the batteries
Safety fuse burned or circuit breaker tripped. Please check safety fuse and replace it if it is burned. Or check and press the circuit breaker button on the rear of the UPS if it has popped out.
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| 1 . |
Q¡G |
What is an USB Adapter?
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A¡G |
A USB Adapter is a device designed to connect your COM port only OPTI-UPS directly to the Universal Serial Bus (USB) on your PC and still allow you to have the full functionality of the OPTI-SAFE Sentinel software. The Adapter is directly connected to both the computer and the UPS. The Adapter is an optional item and can be purchased from us. (Refer to Accessories for more information)
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| 2 . |
Q¡G |
Why do I need a USB Adapter?
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A¡G |
Some computer systems are short of COM ports and IRQs. The USB Adapter allows you to connect your OPTI-UPS unit (in case it has only COM port interface) directly to the USB port and save your serial ports for other devices.
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| 3 . |
Q¡G |
I lost the CD with the OPTI-SAFE software that came with my UPS, where else can I get it?
¡@ |
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A¡G |
Please visit our website¡¦s software download page to download the software package.
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| 4 . |
Q¡G |
How to replace a battery?
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A¡G |
Please find the procedures in the user's manual or refer to the battery replacement page on this web site.
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