CH310 / CH270 R Y LIGHT 2 LIGHT 1 FANS OIL 24V MS 220 110 0 24V G 1 2 3 4 5 6 7 9 10 11 13 14 15 OIL 220V 12V 0V CUTTER 8 16 12 V- JOG RUN COM 35 36 37 38 V+ SPM V- RUN COM 41 42 44 V+ 43 46 JOG 0V 25 26 32 27 34 22 23 24 21 29 30 28 33 NDL BTM 0V RUN STOP JOG TOP +VE SIG DOR OIL BRK INV MS CONTACTOR OILER COIL 24V FANS TOP LAMP FABRIC LAMP OILER COIL 220V TOWER LAMP (COUNTER) TOWER LAMP (TOP IRO) TOWER LAMP (BOTTOM IRO) NEEDLE DETECTOR CUTTER BOTTOM IRO START PUSH BUTTON STOP PUSH BUTTON JOG PUSH BUTTON AC DRIVE COMMON RUN COMMAND TOP IRO SENSOR +VE SENSOR SIGNAL SAFE DOOR FAULT OILER FAULT FABRIC FALL FAULT AC DRIVE FAULT JOG COMMAND/SPEED +VE SPEED -VE SPEED -VE SPEED +VE AC DRIVE COMMON RUN COMMAND JOG COMMAND P.T.O. WHITE CONNECTOR DETAILS 0V AC 12V AC 24V AC AC 0 AC 220 OILER 220V LIGHT 2 LIGHT 1 MS CUTTER FANS 0V AC OILER 24V TOWER G TOWER R TOWER Y TOP IRO BOTOM IRO NEEDEL BREAK FAULT OILER FAULT COM JOG RUN COMMAND RUN JOG STOP +VE SIG -VE +VE SIG -VE PUSH BUTTONS DOOR SENSOR COUNTING SENSOR DRIVE -VE +VE SPEED INVERTER FAULT 0-10V AC 220V INPUT AC 0V INPUT 24V AC INPUT TOWER LAMP (COUNTER) TOWER LAMP (TOP IRO) FABRIC FALL FAULT AC DRIVE FAULT SPEED -VE FANS CUTTER MS CONTACTOR TOP LAMP FABRIC LAMP OILER COIL 220V 12V AC INPUT 0V AC INPUT OILER FAULT NEEDLE DETECTOR BOTTOM IRO TOP IRO TOWER LAMP (BOTTOM IRO) OILER COIL 24V COUNTING SENSOR -VE COUNTING SENSOR SIGNAL COUNTING SENSOR +VE DOOR SENSOR -VE DOOR SENSOR SIGNAL DOOR SENSOR +VE STOP PUSH BUTTON JOG PUSH BUTTON START PUSH BUTTON RUN COMMAND JOG COMMAND AC DRIVE COMMON SPEED +VE GREEN CONNECTOR DETAILS P.T.O. Display Mode Explanation of Display Modes StP CAUSE M-RPM Displays the reason of last machine stop by glowing its led e.g TOP. Displays the maximum running RPM, press button to RESET it. P.T.O. HOW TO ENTER VARIOUS DISPLAY & SETTING MODES : To reset current counter value to 0, press button only when machine is stopped. To enter in the TOTAL display mode, press button. Now see the WHOLE TOTAL counter value or TOTAL valve of A, B & C shift by pressing button again & again. If to reset the total value of A, B or C shift to 0, press button after displaying its value. To come to the normal display mode, press button. Note that WHOLE TOTAL counter can not be reset to 0. To FLUSH the oil, when machine is stopped, press and hold & buttons together. To switch ON the FANS when machine is stopped, make the MOTOR button OFF, then press button to start the FANS and press button to stop them. To display the no. of total FABRIC ROLLS produced, press & buttons together. If to reset the ROLL value, press button. Press & again to exit. TOTAL TOTAL SHIFT RST RST SET TOTAL SET SHIFT RST SET SHIFT OPERATION MANUAL Setting Mode Default Setting Explanation of Setting Modes C1- C2- OIL- no/nc StoP on/oFF OPEn2 no/nc door on/oFF rStnd 5 0 5 no oFF nc oFF Set the desired 1st Counter Value by pressing & Set the desired 2nd Counter Value by pressing & Set the desired oiler ON DELAY by pressing Change to ‘nc’ by pressing to use NC STOP push buttons. Change to ‘on’ by pressing if also to use OPEN 2 function. Change to ‘no’ by pressing if to use NO door switches. Change to ‘on’ by pressing if to use RESET type needle detectors. Also change the jumper to YES position (near the 1N5408 diodes in the back card), to activate the function. TOTAL SHIFT SHIFT SHIFT SHIFT SHIFT DEFAULT JUMPER SETTING (Relay Card) - Voltage Output ( f relay output required) Change both jumpers i Oiler Coil Speed Change - From Panel (Change if Speed to be changed from AC DRIVE) JUMPER SETTINGS Press & Hold button to enter the setting modes as C1-, C2-, StP CAUSE, M-RPM, OIL-, no/nc StoP, ON/OFF OPEn2, no/nc door and ON/OFF rStnd. NOTE : Leave the SET button when desired setting mode displayed, make changes as needed from & buttons, then press button to exit and to save the new settings. SET SET TOTAL SHIFT RST TOTAL SHIFT SHIFT * Panel Size : CH310 ------- 310 x 230 mm or 12.25 x 9 inch. CH270 ------- 270 x 210 mm or 10.63 x 8.27 inch. * Panel Cutout Size : 245 x 190 mm or 9.65 x 7.48 inch for both CH310 and CH270 models. * Body Type : Metal body (fabricated using CNC technology and powder coating). * Fully automatic Micro-Controller based design. * A, B, C Shift Counter up to 65000. * Main Counter “C1-” Range : 0 to 99999. * * R.P.M. Range : 0 to 99.9 R.P.M. * Maximum running RPM value, recoed and display. * TOTAL Counter Range : 0 to 9,99,99,999. * FABRIC ROLL Counter Range : 0 to 65000. * STOP Push Buttons : NO / NC (Programmable). * SAFE DOOR : NO / NC (Programmable). * OPEN2 mode ON/OFF (Programmable). * Display of the last reason of machine stop. * Display : Red colour 7-Segment display. * Machine Speed Change : From Panel Box / From AC Drive (Selectable). * Oiler Coil : Voltage Output / Contact Output (Selectable). * Oiler ON DELAY setting range 0-9 seconds. * Machine Compatibility : Both WHITE and GREEN Plugs wiring. 2nd Counter “C2-” Range : 0 to 99. SPECIFICATIONS NEEDLE damage protection due to unsafe speed limits : Spacially during the night shifts, operators generally complete the production by increasing the machine speed to unsafe limits. Which some times cause machine accidents resulting the NEEDLE DAMAGE. I wners can display, at what maximum RPM, the operator run the machine during night and can instruct him, not to do so. Protection against IRO Wire Short Circuit : Unlike China Panels, If TOP, BOTTOM, or NEEDLE DETECTOR wire directly touches the machine body, no internal circuit damage will happen to the panel board. Moreover panel board will show the IRO SHORT indication and also which IRO wire has touched the machine body. Protection against Counting Sensor Short Circuit : Unlike China Panels, if the COUNTING or SAFE DOOR sensor’s +VE and -VE wires are shorted together or the sensor itself gets short circuit, by any reason, no internal circuit damage will happen to the panel board. Machine Speed Jerk Protection (Mechanically) : Panel board will gradually decrease the machine speed to 1/4 of the running speed in last 2 rounds before roll completion rather than suddenly turning the speed to JOG SPEED or stopping the machine with jerk, after roll completion, avoiding mechanical jerks. AC Drive Protection : When the machine is running, the motor cannot be turned OFF directly even by pressing the motor switch to prevent damage to the AC drive caused by sudden voltage drop. Motor switch will work only when machine is stopped. n morning o PROTECTION FEATURES P.T.O. P.T.O. You can save a significant amount of your money and time by avoiding major financial losses and downtime caused by common machine accidents in the knitting industry, through our control panels. 1. When the RUN Push Button gets stuck or becomes direct : Our panel automatically stops the machine after 2-seconds if the any run push button gets stuck or becomes direct after pressing. It also shows a continuous indication on the display by showing ‘RUN BUTTON’. This unique feature helps prevent machine accidents caused by following situations :- Human Accident Case 1 : If any run push button gets stuck or becomes direct after pressing, there won’t be any indication on other panels to alert about this issue. Consequently, if machine stops due to yarn break or the operator stops the machine by activating a TOP or BOTTOM IRO for roll cutting (a common practice) or to perform other task under the winder section of the machine. However, at this time, if IRO becomes inactive by any reason, machine will start running automatically due to the stuck run push button. This situation could result in severe injury or even death. Human Accident Case 2 : Many operators directly open the safe door, knowing that the machine will stop automatically. However, if the run push button is stuck, the machine may stop initially when the gate is opened. But if the safe door get closed by any reason while the operator is inside the winder section, machine will start running automatically, This situation could result in severe injury or even death. Machine Accident Case : If the run push button gets stuck or becomes direct after pressing, there won’t be any indication on other panels to alert about the issue. Consequently, if the operator stops the machine by activating a TOP or BOTTOM IRO (a common practice) to change a needle by dismantling a cam. However, at this time, if IRO becomes inactive by any reason, machine will start running automatically due to the stuck run push button. This could lead to the machine mechanical accident and a major needle damage and financial loss. 2. When the JOG Push Button gets stuck or becomes direct : Specially when the machine is running in OPEN 2 mode, while jogging, if any jog button gets stuck or becomes direct, even if the operator does not pay attention, our panel will still stop the machine when yarn breaks. Other panels keep the machine jogging. This could damage the needles due to the loose fabric produced resulting the financial loss and time wastage. 3. Accident Prevention from Motor Switch : While the machine is under mechanical maintenance or the CAMS are opened for NEEDLE change, operators generally switch OFF the MOTOR SWITCH from the panel board. At this time, if any jog or run push button have got stuck or became direct and someone, even by mistake, press the MOTOR SWITCH e.g. when trying to clean the panel board or by any other mistake, the MOTOR SWITCH will not work until the stuck button is fixed. This prevents human accidents & NEEDLE damage since the machine can’t be START until is fully ready to run. MACHINE ACCIDENT PREVENTION Needle Damage Protection Features P.T.O. Maximum running RPM value record : Panel board will record the maximum running RPM value, up to which, the operator increased the machine speed, s AC Drive Error Handling : When there’s an error in the AC Drive, machine stops suddenly and the AC Drive shuts off before you can see the error. With our panel, the machine stops quickly in case of an AC Drive error, but it waits 10 seconds before turning off the drive. This gives you time to read the error and arrange for repairs. Power Saving Feature : Side lamps are automatically turned ON when the door is opened for fabric roll cutting and off when the door is closed, eliminating the need to keep them ON continuously. Total Fabric Roll Counting : Now you don’t have to count the fabric rolls manually, our panel will count the total number of fabric rolls produced and will display it to help you track production. RESET Button Lock : The reset button is automatically locked while the machine is running or jogging to prevent accidental counter resets. Displays The Reason of Machine Stoppage : Our panel shows the last reason of machine stoppage. Specially in case of vibrating IRO’s, when machine stops again and again without any indication, the reason of stoppage can be displayed to quickly identify issues without wasting the time and boosting the production. Push Button Indication on Display : If JOG, RUN, or STOP push button is pressed, stuck, or becomes direct, it will be displayed on the display. Unlike other panels that lack this feature, our display immediately alerts the machine operator or electrician about the issue. This saves time and increase production by eliminating the need to check every aspect of the machine to identify the problem. Roll Completion Indication : Roll completion status is also displayed on the display. Stop Buttons NO/NC Setting : STOP push buttons type (NO/NC) can be configured via the setting, eliminating the need to change machine’s wiring. Simply go to settings and select the STOP push button type as NO or NC. OPEN 2 Function ON/OFF Setting : If not needed, OPEN 2 function can be deactivated via the setting. Simply go to the settings and select the OPEN 2 as OFF. Safe Door NO/NC Setting : Safe Door type (NO/NC) can be configured via the setting, eliminating the need to change machine’s wiring. Simply go to settings and select the Safe Door type as NO or NC. Switch Protection : If TOP LAMP, FAB LAMP, or FAN switches were ON before a power failure, they will automatically be switched ON with a small delay upon power restoration, increasing the life span of switches. Reset Switch Protection : When a fabric roll completes, the counter can be reset from the panel’s reset switch or by pressing any STOP and RUN push buttons together, increasing the life span of the RST switch. NOTE : Counter will not get reset from STOP and RUN push buttons, before the completion of the fabric roll. OPEN 1 Option : The OPEN 1 function works from the COMPEL switch or by pressing the JOG and STOP push buttons together, while jogging. pacially during the night shifts, to spare the time to sleep. The unsafe speed limits can lead to machine accidents resulting the NEEDLE DAMAGE. In the morning owners can display the maximum recorded RPM value and can RESET it for further records. PREMIUM FEATURES OVER CHINA PANELS Say goodbye to unreliable Chinese Panels. Upgrade to Panels with cutting edge technology. * Premium quality and exceptional reliability. * Unique features to boost your machine’s productivity. * Exclusive accident protection and prevention features not offered by any other panel board. * Display of the maximum running RPM value to help protecting needle damage. N * Fabric roll counting features to help you keep record. * Power saving and short- circuit protection features. * The most affordable price range in the market. * A durable life span with complete local repairability. * A simple and straight forward installation process for user convenience. * Custom features provided at lower prices based on your requirements and budget. * Compatibility with all brands and all types of circular knitting machines. ot offered by any other panel board. BENEFITS