Question 1

How do we configure a Varlogic RT controller?

Accepted Answer

Following is a general QuickStart for basic configuration of the RT6, RT8 or RT12 controllers. For detailed explanations, please find the user manual attached to the FAQ. Wiring Wiring must be done according to schematic found on page 1 section 4. The CT must be mounted to P1. P2 must be connected to the 400V terminal. P3 must be connected to the 0V terminal. This is important as the controller uses the connections to take the correct readings and apply the power factor correction required. Configuration The following are the minimum required information for programming the controller. - Number of capacitors (steps). - Capacitor values from smallest to largest. - CT primary value. Must be 5 at the secondary of the CT (see page 4, section 6.8). Here are the paramaters to be configured. - 5.3 -> CosPHI - 5.5 -> STEP - 5.6 -> PROGRAM - 5.7 -> C/K - 5.8 -> CT Entering program mode, press SET button for 3 seconds.UP and DOWN arrows are used to scroll between parameters and modify values.Press SET to enter the parameter adjustment.After adjusting to the required value, pressing SET will accept the new value and the controller returns to normal operating mode. Example Configuration Configure the RT6 with the following known information. - Number of capacitors (steps) = 5 - Capacitor values (kVAR) = 12, 12, 25, 33, 33 - CT = 1250/5 5.3 -> CosPHI = 0.95 This value is provided by the client, integrator or may be kept at default. 5.5 -> STEP = 5 5.6 -> Pro9 = PS9 This is given by the ratios available on page 3 of the manual (section 6.4). The ratios all based on the first capacitor value. For this example, the ratios are: 1:1:2:3:3. It is an approximation and some cases may be possible for 2 program selections. From the table gives PS9 for our ratio. 5.7 -> C/K = 0.05 This can be attained from the table on page 4, section 6.6. Look down the CTR column and across to the first capacitor step value. It may also be calculated by the following formula:

Question 2

What do asterisks (*) represent on the Power Factor (PF) measurements display of the PM5000 power meters?

Accepted Answer

Power meter PF measurement display may indicate undefined values as ******. This may be due to the calculation of having 0mA when the load is not drawing any current. The Power Factor when calculated is an undefined value (divide by 0) and, therefore, displays as ****** (as in the image below). To test for this, please verify the currents of each phase. Any value from 0 to about 300mA1 displayed in Iph will result as PFph = ******. 1 - Note that very small mA measurements may result from noise on the wires.

Question 3

How can I save the public variables of a DFB with PL7-PRO?

Accepted Answer

The public variables of a DFB can be modified by program or with animation tables. When reloading programs, these public variables return to the initialization values defined in the DFB editor. To retain the modified values, the S box of the variables concerned must be checked (in the DFB editor) and system bit %S94 set to 1. The public variables are then saved.

Question 4

How to find Temperature sensor locations & wiring Coolant Sensors on a ACRC1XX

Accepted Answer

Issue: How to find Temperature sensor locations & wiring Coolant Sensors on a ACRC1XX Product line: ACRC100, ACRC101, ACRC103 Environment: All Serial Numbers Cause: Install, Repair Resolution:

Question 5

Does Schneider Electric have a MSDS / SDS for the Samsung Li-Ion Batteries used in their 3-phase UPS battery cabinets?

Accepted Answer

Issue:Request for MSDS, SDS sheets for Lithium Ion Batteries.Product line:LIBSMG95EIEC, LIBSMG95EUL,LIBSMG95GIEC, LIBSMG95GUL,LIBSMG95OIEC, LIBSMG95OUL,LIBSMG95SIEC, LIBSMG95SULLIBSESMG17IEC, LIBSESMG17UL,LIBSESMG16IEC, LIBSESMG16UL,LIBSESMG13IEC, LIBSESMG13UL,LIBSESMG10IEC, LIBSESMG10UL,LIBSESMGCABIEC,LIBSESMGCABULEnvironment:All models, all serial numbersCause:Customers are asking for the Safety Data Sheets for the Samsung Lithium-Ion Batteries used in the Samsung and Galaxy Battery Solutions.Battery Part Numbers are used in Samsung and Galaxy li-ion battery cabinets. LIBSMG95MODA LIBSMG95MODB LIBATTSMGMODA LIBATTSMGMODBResolution:Please find attached MSDS for Samsung li-ion battery modules and the model number of battery modules are listed below: LIBSMG95MODA LIBSMG95MODB LIBATTSMGMODA LIBATTSMGMODBThe above listed battery modules ( both A & B Types) are used in the following battery cabinets.Samsung SDI Gen2: LIBATTSMGMODA & LIBATTSMGMODA LIBSMG95EIEC, LIBSMG95EUL,LIBSMG95GIEC, LIBSMG95GUL,LIBSMG95OIEC, LIBSMG95OUL,LIBSMG95SIEC, LIBSMG95SUL Galaxy Li-Ion Battery: LIBSMG95MODA & LIBSMG95MODB LIBSESMG17IEC, LIBSESMG17UL,LIBSESMG16IEC, LIBSESMG16UL,LIBSESMG13IEC, LIBSESMG13UL,LIBSESMG10IEC, LIBSESMG10UL,LIBSESMGCABIEC,LIBSESMGCABUL

Question 6

How to Remove or Install a Display on a ACRC1XX

Accepted Answer

Issue: This document describes how to Remove or Install a Display on a ACRC1XX. Product line: ACRC100, ACRC101, ACRC103. Environment: All Serial Numbers. Cause: Install, Repair. Resolution:

Question 7

My Back-UPS shuts down after 15 minutes on battery power while there is enough back-up time remaining.

Accepted Answer

Issue:When utility power fails and the Back-UPS provides battery power, the Back-UPS shuts down unexpectedly after 15 minuteseven when there is enough backup time remaining. Product Line:Only Back-UPS products with No-load Shutdown functionality. Cause / Resolution:APC Back-UPS products with No-load Shutdown functionality enabled will shut down while operating on battery power whenthe attached load is less than 15 watts. NOTE: Please refer to the APC Back-UPS user guide for your model and check if your Back-UPS does have No-load Shutdown functionality. If the user manual does not mention this functionality, then this FAQ does not apply to your Back-UPS. Example: In case the Back-UPS does have a No-load Shutdown functionality, you can Enable or Disable this functionality. Steps:1. Ensure the Back-UPS is off. Plug it into AC power.2. Press and hold the ON/OFF button until the LED repeatedly flashes. The unit is now in Program Mode.3. Release the button. The LED will indicate the current setting by flashing once, twice, or three times persecond, and emitting audible beeps.4. If the button is not pressed within five seconds, the Back-UPS will exit the Program Mode. After step 3, you can change the current No-load Shutdown and also Voltage Sensitivity setting. By pressing and releasing the ON/OFF button, you can cycle through the available settings mentioned in the table. Once you have selected the desired setting, wait for 5 seconds. The UPS will then exit Program Mode, and save the new setting (step 4). Please note: Please refer to your UPS user manual for the correct table and available settings.

Question 8

How to Check/Change Timezone on PCNS Virtual Appliance

Accepted Answer

Issue: How to Check/Change Timezone on PCNS Virtual ApplianceProduct Line: Powerchute Network Shutdown Virtual Appliance Environment: SFPCNS v5.2 and earlier Description:If the time on the PCNS Webpage does not match the network timezone, it can be changed to the correct timezoneSolution: Open the PCNS-V console and login as root (password is set during the initial setup)Enter command timedatectl to check the current timezone To check the list of available timezones, enter command timedatectl list-timezonesLook for the timezone required. On the end of the list, do a CTRL + C to release the prompt. Once you found the correct timezone, use this command timedatectl set-timezone your_time_zone. For the example below, Pacific/Wake is selected.

מאמרים נפוצים

סרטי וידאו נפוצים

מרכז תמיכה

מרכז הורדות

מרכז תמיכה

מרכז הורדות

מרכז תמיכה

מרכז הורדות

מוצרים

תמיכה

חברה

קישורים מהירים

שותפים

קיימות

אירועים

תובנות
opens new tab

מאמרים נפוצים

סרטי וידאו נפוצים

מרכז תמיכה

מרכז הורדות

מרכז תמיכה

מרכז הורדות

מרכז תמיכה

מרכז הורדות

מוצרים

תמיכה

חברה

קישורים מהירים

שותפים:host([hidden]){display:none!important}:host{display:inline-block;height:1em;width:1em}.qds-container{position:relative}.qds-icon-wrapper{display:contents}svg{display:block;fill:currentcolor;height:100%;width:100%}

קיימות:host([hidden]){display:none!important}:host{display:inline-block;height:1em;width:1em}.qds-container{position:relative}.qds-icon-wrapper{display:contents}svg{display:block;fill:currentcolor;height:100%;width:100%}

אירועים:host([hidden]){display:none!important}:host{display:inline-block;height:1em;width:1em}.qds-container{position:relative}.qds-icon-wrapper{display:contents}svg{display:block;fill:currentcolor;height:100%;width:100%}

תובנות:host([hidden]){display:none!important}:host{display:inline-block;height:1em;width:1em}.qds-container{position:relative}.qds-icon-wrapper{display:contents}svg{display:block;fill:currentcolor;height:100%;width:100%}opens new tab

שותפים

קיימות

אירועים

תובנות
opens new tab