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18    RN200 user manual

 

 

The page 

S.14

 is displayed only if DITEL modules have been configured. It displays the status 

of  the  digital  outputs  of  the  DITEL  modules.  If  a  DITEL  module  does  not  communicate 
correctly, the controller displays dashes instead of the state of the outputs. 

By pressing the 

ACK/ENTER

 button, the inputs can be shown in three different ways: 

 

LOGICAL STATE

: the controller shows the logic level of the output (active or inactive) 

used in the management of the operating sequence.  

 

PHISICAL STATE

: the controller shows the electrical level (active or inactive, or high 

or low) actually present on the output; it can be opposite to the corresponding logical 
state. It is displayed in REVERSE. 

 

BY  FUNCTION

:  the  controller  shows  a  list  of  the  functions  actually  associated  with 

the  digital  outputs,  displaying  the  logical  status  (1/0)  relating  to  each  function, 
regardless of the output actually associated with the functions. If more than 8 functions 
are used for the digital outputs, the controller displays them all by rotating them (8 at 
a time) every two seconds: holding the 

ESC/SHIFT

 button stops rotation. 

 

The  page 

S.15

  displays  the  electrical  value  of  the  analogue  inputs  of  the  controllers 

(connectors  JU,  JK  and  JJ),  including  the  emergency  stop  (EM-S).  By  pressing  the 

ACK/ENTER 

button you can view the inputs in two different ways: 

 

PHISICAL STATE

: the measurement in VDC is displayed for each input. 

 

PER FUNZIONE

: the controller shows a list of the functions actually associated with 

the analogue inputs, displaying the relative value acquired in VDC, regardless of the 
input actually associated with the functions. If more than 8 functions are used for the 
analogue inputs, the controller displays them all by rotating them (8 at a time) every 
two seconds: holding the 

ESC/SHIFT

 button stops rotation.

 

The page 

S.16

 is displayed only if DITHERM or DIGRIN modules have been configured. In 

the left part it shows the type of module actually connected (DIGRIN, DITHERM or "DITEMP" 
if the module does not communicate correctly). On the right side it shows the temperatures 
acquired by the modules. They can be replaced by: 

 

 

“------“: if the expansion module does not transmit the measurement. 

 

“OPEN”: if the expansion module signals that the sensor is disconnected. 

 

“+OVER”: if the module signals that the input signal is too high, a symptom of a fault. 

 

“-OVER”: if the module signals that the input signal has a too low value, a symptom of 
a fault. 

The page 

S.17 

is displayed only if DIVIT modules have been configured. On the right side it 

shows  the  measurements  acquired  by  the  modules  (without  any  conversion).  They  can  be 
replaced by: 

 

“------“: if the expansion module does not transmit the measurement. 

 

“OPEN”: if the expansion module signals that the sensor is disconnected. 

 

“+OVER”: if the module signals that the input signal is too high, a symptom of a fault. 

 

“-OVER”: if the module signals that the input signal has a too low value, a symptom of 
a fault. 

 

The  page 

S.18

  normally  shows  the  percentage  value  currently  associated  with  the  two 

analogue outputs of the controller. Pressing the 

ACK/ENTER

 button, the controller shows the 

outputs  by  function:  the  controller  shows  a  list  of  the  functions  actually  associated  with  the 
analogue  outputs, displaying the analogue value for each function, regardless of the output 
actually  associated  with  the  functions.  If  more  than  8  functions  are  used  for  the  analogue 

Содержание RN200

Страница 1: ...File name EAAM072500EN docx Rev 00 Date 03 08 2020 ID Document EAAM72500 Product RN200...

Страница 2: ...status bar 9 6 5 Display modes 11 6 5 1 Programming P XX 11 6 5 2 PLC L XX 13 6 5 3 Status information S XX 14 6 5 4 Electrical measures M XX 19 6 5 5 Renewable sources R XX 21 6 5 6 Measurements from...

Страница 3: ...rogress or for clarifying or specifying procedures Maintenance of this device must be carried out by qualified personnel in compliance with current regulations in order to avoid damage to people or th...

Страница 4: ...CB circuit breaker connecting one generator to the common bars RNCB circuit breaker that connects a group of renewable sources to the common bars MGCB circuit breaker that connects the common bars to...

Страница 5: ...ual The controller is ready for manual use of renewable sources Press the START button to start the inverters Press the STOP button to stop the inverters Press the RNCB button to open close the RNCB c...

Страница 6: ...HIFT RIGHT to increase the contrast darken Pressed together with the button UP and DOWN Allows to change the brightness of the lamps Allows to change the parameters of 10 units at a time Horizontal na...

Страница 7: ...historical archives force the exit from the BUS OFF mode of the Can Bus etc RNCB In the OFF RESET and AUTO modes the button is disabled In MAN it is used to open and or close the RNCB circuit breaker...

Страница 8: ...mode is REMOTE START The controller is in another operating mode Indicates the presence of at least one alarm Indicates the presence of at least one warning There are no anomalies Indicates that at l...

Страница 9: ...resent but below the tolerance range Flashing 75 on the voltages on the common bars are present but above the tolerance range The RNCB circuit breaker is open The RNCB circuit breaker is closed Flashi...

Страница 10: ...eter P 0499 P 0499 0 blue background P 0499 1 black background P 0499 2 white background The colour of the messages depends on the background colour selected and the type of information displayed The...

Страница 11: ...o a page The title can be replaced with information relating to the status of the system You can do it in three ways By holding down the ESC SHIFT button The title will be shown again when you release...

Страница 12: ...10 RN200 user manual will be displayed for two seconds and then return to display the status message requested by the sequence...

Страница 13: ...SHIFT button the first line 1 is temporarily substituted with a status message Use the and buttons to select the programming mode press them until PROGRAM appears on the display Then press the ACK EN...

Страница 14: ...rm or ESC SHIFT to cancel the change Changing the parameters can be limited by means of four different protection levels listed in order of priority SICES password MANUFACTURER password INSTALLER pass...

Страница 15: ...such as The title and description of the PLC program The date of the last modification The firmware version of PLC compiler and editor The average and maximum execution time These times are automatica...

Страница 16: ...controller i e those inputs whose value is not acquired by the hardware but is determined by the PLC program This page shows the status of all numeric temporary variables AT_XXX available for the PLC...

Страница 17: ...he unique serial number of the controller ID The codes of the currently loaded software on the controller If the main software code is displayed in REVERSE it means that a new version has been downloa...

Страница 18: ...progress o Communication in progress The MAC address of the physical network interface The name under which the controller registered on the network if using DHCP The IP address assigned to the contro...

Страница 19: ...logical status of the input If the DIF 3202 DIF 3204 and DIF 3206 functions are used when the input is activated the controller forces the display of the relative page The page S 11 displays the statu...

Страница 20: ...actually associated with the functions If more than 8 functions are used for the analogue inputs the controller displays them all by rotating them 8 at a time every two seconds holding the ESC SHIFT...

Страница 21: ...various parts of the plant This page is automatically adapted to the real conditions of the system For example the mains and the MCB circuit breaker are automatically hidden if there are no MC200 con...

Страница 22: ...ABLE SOURCES or LOADS is shown at the bottom right in order to identify the real source This page shows the reactive kvar and apparent kVA powers on the single phases and total for single phase system...

Страница 23: ...configured the controller shows them all rotating them on the display every two seconds keep the ESC SHIFT button pressed to stop the rotation on the current display For each inverter it shows Its num...

Страница 24: ...e current display If some measures are not available they are displayed with dashes The upper part contains the total information sum of all inverters This information is always present even if the co...

Страница 25: ...ive on the inverter In this mode the measurements and states acquired by the Can Bus PMCB which connects all the SICES controllers are displayed in a complete way This page shows the list of the contr...

Страница 26: ...ntroller For each MC it shows Its address on PMCB 2 digits The imported or exported active power kW The imported or exported reactive power kvar This page shows the significant data of each RN renewab...

Страница 27: ...e ACK ENTER button to access it Using the and buttons you can scroll through the different records in the archive Each record is identified by a number and by the date and time of storage The number i...

Страница 28: ...arantees the best performance For the configuration of the communication ports and for selecting the type of inverter refer to the technical manual Before proceeding with any type of command both manu...

Страница 29: ...ad the controller must first be in AUTO You can switch to REMOTE START in these ways By configuring a digital input on the controller If this input is active the controller switches to REMOTE START wh...

Страница 30: ...they cannot be started if there is no voltage on the connection point mains or generators The operator can use the START and STOP buttons to control the manual start or stop of the inverters but only...

Страница 31: ...nerators and inverters and therefore generating a black out The concept of SPINNING RESERVE does this It is basically a power reserve that must be guaranteed by the generators they as a whole must be...

Страница 32: ...f value for these parameters should be the consequence of a long term observation of the production of renewable sources in the plant Only in this way is it possible to find the lowest possible value...

Страница 33: ...oller includes a clock calendar used mainly for the functions Weekly working time of the inverters Recording of events with date and time in historical archives The setting of the date time is possibl...

Страница 34: ......

Страница 35: ...the right to modify this document without prior notice SICES has made any effort to ensure that the information herein provide are correct in any case SICES does not assume any liability for the use t...

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