OP-25 (Operator Panel)

the op 25 is an operator panel, making it easier to use the cnc controller by using physical switches some of the highlights of the operator panel are supported by software version 5 simple connection through usb usb or externally powered integrated usb hub feed override control numerous functions through buttons the status of buttons is indicated through leds around the buttons front usb interface for easy connecting a thumb drive integrated e stop button and status indicator = e stop is only active when connected to an e stop input package accessories 1x usb cable a >b (1 8m) 1x m12 cable with wire endings (5 meters) 5x usb covers use these to cover unused usb a ports 2x m12 covers use these to cover unused m12 connectors op 25 overview front side the front side of the op 25 features the following buttons (1) start/stop (job) button starting and stopping the execution of the loaded cnc job (2) power mode indicator the led has two colors to indicate the source of power orange orange = usb powered green green = externally powered (3) feed ov enable button enable or disable the feed override (4) feed ov knob increase or decrease the feed rate, if enabled (5) usb port this usb can be used to plug in a usb thumb drive the maximum power of any usb interface is 0 5w it is not intended to be used as a charging port (6) reset reset the cnc controller (7) mdi open or close mdi dialog (8) macro 1 execute of op 25 macro 1 please note, that execution of a macro is only possible when the machine is not currently busy executing (or in pause mode)of a cnc job (9) macro 2 execute of op 25 macro 2 please note, that execution of a macro is only possible when the machine is not currently busy executing (or in pause mode)of a cnc job (10) home execute the home sequence as defined in macro cnc (11) tool switch on or off the tool output of the controller the state is indicated by an indicator around the button (12) mist switch on or off the mist output of the controller the state is indicated by an indicator around the button (13) flood switch on or off the flood output of the controller the state is indicated by an indicator around the button (14) aux switch on or off the aux output of the controller the state is indicated by an indicator around the button (15) relay this button activates the external relay output that is available at the back of the op 25 the state is indicated by an indicator around the button (16) e stop active led this led is turned on when the e stop button is pressed; indicating that the e stop is active (17) e stop button pressing this e stop button will activate the e stop output at the back please note, that this button is not read by the op 25 device and will not cause an e stop condition unless its output is connected to a controller or other safety circuit back side the back side contains several interfaces (1) relay output this relay can be controlled by the relay button on the front of the device, the state will be indicated by the ring around the button this relay can only be switched while the operator panel is connected to the software (2) e stop output this e stop output can be used to signal an error when the e stop button on the front of the device is pressed the state of the e stop is shown by the e stop active indicator on the front of the device (3) 4x usb our ports these usb out ports can be used to connect devices like a mouse and keyboard to the operator panel this can clean up the number of wires to the pc it is never recommended to connect a cnc controller to a usb hub and therefore connecting your usb controller should be avoided note 1 the usb out interface is intended to only supply 100ma per output note 2 if the op 25 is powered by usb, only two of the four usb outputs can be used (4) usb in this usb in port connects the op 25 to the pc, it can power the device and transmit data to the operator panel and connected usb devices (5) power 24vdc/1a this port provides additional power to the op 25 device it allows the usage of all the usb ports on the back of the device connecting the op 25 usb in the connection between the pc and the operator panel is established with a usb a to usb b cable the included cable features a locking connector on the operator panel side, this prevents the cable from coming loose unintentionally these locking variants are not universal and should only be bought original after inserting the usb b side into the 'usb in' connector, both screws can be turned clockwise to lock the usb to the op 25 reliably power power is supplied through the usb connection or by an optional external power supply please note, that if power is supplied through the usb connection only two of the four usb interfaces can be used the power supply should be 24vdc/1a center positive the dc jack plug dimensions are shown below e stop output the e stop output is controlled by the e stop button on the front of the op 25 when the device is unpowered it will have the same behavior as when the e stop is pressed this is done on purpose to ensure the device is on when using your machine the logic for the connections is specified in the table below for your convenience state normally open normally closed unpowered closed open powered open closed e stop pressed closed open when using the supplied m12 cable, the table below will specify the cable designation when using aftermarket cables, you will have to measure what wire corresponds to each output this diagram can also be found on the packaging of the m12 cable relay output the relay output is controlled through the relay button on the front of the device this output can only be controlled when the device is connected to the software in all other cases, the outputs will not deviate from the normally open/normally closed designation the logic for the connections is specified in the table below for your convenience state normally open normally closed unpowered open closed powered open closed connected open closed connected and relay pressed closed open when using the supplied m12 cable, the table below will specify the cable designation when using aftermarket cables, you will have to measure what wire corresponds to each output this diagram can also be found on the packaging of the m12 cable the output rating is 24v/1a we advise you to use a second power relay if you intend to control anything that could exceed the rating of this relay using the op 25 starting/stopping/pausing a job by pressing the start or stop button the machine can be started or stopped executing the current job please note, that if a job is running, pressing stop will pause the machine pressing the start button again will cause the machine to continue executing the job controlling the feed override another feature of the op 25 is being able to control the feed rate of your machine normally, the appropriate feed rate will have been defined in the g code of a job this is considered 100% feed by using the feed override it is possible to change the percentage of the feed rate overriding the default feed rate is done by the feed override section of the op 25 the feed override is activated by pressing the 'feed ov enable' button as a result, the indicator on the feed ov enable button will light up green the status of feed override enable is also visible on the screen when the feed override is disabled, a dot behind the percentage will appear while the feed override is enabled, the knob can be turned which will change the feed override percentage this percentage will be visible on screen please note, that if the feed rate is set to 0% the machine will stop to show this the feed rate will be shown in orange orange when the feed override is disabled by pressing the button again, the indicator will turn off and the feed override on the screen is reset to 100% macro programming the op 25 features two macro buttons macro 1 and macro 2 these correspond to two user settable macros to make use of this functionality, two subroutines need to be added to the macro the code below should be added to the macro cnc file sub op25 1 	;op 25 macro 1 goes here endsub sub op25 2 	;op 25 macro 2 goes here endsub the desired commands should go between the sub and endsub lines to make the macro 1 button zero the z axis using a tool setter, for example, the code below can be used note that this will perform the zero z command, which will need changing based on your physical machine sub op25 1 	msg "op 25 macro 1 button pressed, zero z will be performed" 	gosub zero z endsub for more information on programming macros, please consult the software manual firmware upgrade while firmware updates to the operator panels are rare, they can be necessary for the correct operation of the device with newer versions of the software the software will notify the user if one such upgrade is needed the steps below will instruct on how to perform a firmware update remove power from the operator panel by ensuring the usb cable is removed or the pc is powered off also, remove the external power supply if one is used press the reset and mdi buttons on the front of the device while simultaneously supplying power (either usb or external power) the feed ov enable indicator will start blinking slowly this indicates that the device is ready to receive new firmware the buttons can now be released start the firmware tool navigate to your software installation directory (typically c \edingcnc5 xx) and open the bin directory start the firmwaretoolui exe program if this executable is not available, follow the instructions for software version 4 and below connecting to a device ensure the settings on the top left side of the application are set correctly for ethernet devices, the default ip is 172 22 2 100 as filled in by default note that this is different from the ip set when setting up the network interface ensure the device specific steps have been followed before progressing to the next step connect the device to the pc using the connection method specified in the device specific steps supply external power if the device is not connected using usb or not powered by the usb port wait for the device to be detected by the application the device has a short time window in which it can be connected to the application, when this window has passed (typically 5 seconds) the device will boot as normal and can not connect to the application in that case, disconnect and reconnect the power from the device to try again the new device will be listed in the white panel on the left side of the application click the device that needs to be upgraded, this will open the device settings by default, the newest firmware file is pre filled in when a device is available in both usb and ethernet, the correct firmware must be selected by the user when the selected firmware file does not exist, the program button will be disabled (as shown by the grey background color) ensure that the correct file is selected programming the device with a firmware file that is not designed for it can cause damage to the device ensure the (pre )selected firmware file is correct press the program button to flash the selected firmware to the device this operation takes roughly three seconds and the result is shown at the bottom of the screen prerequisites check the information above for which action needs to be taken to ensure the device does not skip the bootloader, this information is device specific the new firmware and the tool required to update the device can be found in a zip file on our website from the respective product page under downloads/manuals make sure you download the correct version for your device uploading incompatible firmware or using the wrong bootloader app will result in a non functioning board make sure to extract the archive zip file before proceeding flashing a device through usb cnc310/cpu5a/cpu5b/icnc600/uio 10/op 25 start the correct bootloader application for the device you want to upgrade it will indicate that no board is detected if the application does not start, please install vcredist x86 exe which comes included in the zip file connect the device to usb and apply additional to the controller power if needed two leds on the device will begin blinking indicating it is in bootloader mode, this will continue for 5 seconds if during this time no connection between the bootloader application and the device can be established, the device will leave the bootloader mode and resume regular operation in the 5 seconds after applying power, the application should give the following status updates if this is not the case, remove power from the board and try again, but this time press getversion repeatedly and quickly after reapplying power now it's time to load the firmware file you want to upload to the device click on 'file' and browse for the firmware file that you have downloaded in this case 'cpu5a usb v111 cry' the final step is programming the device by clicking the 'program' button when programming was successful shut down the device by removing power from the board in case a jumper had to be removed earlier, this is the time to put it back restart the device and the software should now report the correct new firmware version number flashing a controller through ethernet cnc7xx start the correct bootloader application for the device that needs to be upgraded if the application does not start, please install vcredist x86 exe which comes included in the zip file enter the correct ip address if this deviates from the preset ip press 'browse' to select the new firmware file press 'start auto connect' make sure the device is connected using ethernet and apply power to the board two leds will start flashing for five seconds, during this time the application will connect to the device and indicate this in the box at the bottom the final step is programming the device by clicking the 'program' button when programming was successful shut down the controller by removing power from the board in case a jumper had to be removed earlier, this is the time to put it back restart the device and the software should now report the correct new firmware version number troubleshooting for troubleshooting information please have a look at our knowledge base