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N series Recloser Problem Solving Advise
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Problem Description/
Possible Reason/
Test to be done/Solution/
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Uraian MasalahKemungkinanTest harus dikerjakanPenyelesaian
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Microprocessor lightFaulty OCPMUsing lap top PC and WSOS Software,Replace OCPM
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on operator panel is try to go on-line. If WSOS goes on-line
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not flashingsuccessfully - it indicates that CAPM
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is functional.
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Lampu microprocessor
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di Operator panel me-Kerusakan pada Gunakan lap top PC dan SoftwareGanti OCPM.
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nyala, tapi tidak "ke-OCPM (OperatorWSOS, coba on-line ke OCPM. Jika
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dap kedip".Control Panel Mo-berhasil, hal ini mengindikasikan bah-
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nitor)wa CAPM berfungsi.
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No Power SupplyCheck that battery and auxiliary supplyIf power supply
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to CAPMMCBs are turned ON, check the batteryvoltage low - replace
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and auxiliary supply voltage.the batteries and re-
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store aux. Supply.
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Tidak ada suplaiPeriksa MCB untuk batere dan auxiliaryJika tegangan power
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power ke CAPMapakah ON, kemudian ukur tegangan-suplai rendah - ganti
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nya.batere dan nyalakan
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auxiliary 110 atau 220VAC kembali aux. Suplai.
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Batere normal 24 ~ 27 VDC.
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Faulty CAPMCheck power supply voltage and attemptIf voltage is normal
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to go with WSOS on-lineCAPM doesn't
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respond to WSOS -
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replace CAPM
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Kerusakan CAPMPeriksa tegangan catu daya dan cobaJika tegangan normal
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aktifkan WSOS.CAPM tidak meres-
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pon WSOS - ganti
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CAPM.
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Unable to close theLow power supplyCheck that panel can be turned ON. Turn MCBs ON, con-
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RecloservoltageCheck that battery and auxiliary powerfirm that the voltage
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supply MCBs are turned ON and poweris within the specifi-
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supply voltage is normal.ed range. Replace
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the betteries if
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necessary.
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Recloser tidak mau diTegangan catuPeriksa bahwa panel dapat di ON.ON-kan MCB, pasti-
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masukan (ON-kan).daya rendah.Periksa MCB untuk batere dan catu kan tegangan sesuai
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daya tambahan dalam keadaan ON, danrange dari spek.
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tagangan catu daya normal.Ganti batere jika di
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perlukan.
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Problem Description/
Possible Reason/
Test to be done/Solution/
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Uraian MasalahKemungkinanTest harus dikerjakanPenyelesaian
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Recloser is notCheck that system status (page 2) If system status
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connected to shows "ACR Connected"displays "ACR
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control cubicleunplugged" - check
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(PTCC)that control cable is
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plugged in correctly.
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Recloser tidak terPeriksa sistem status (page 2) menun- Jika sitem status
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hubung ke controljukkan "ACR Connected"menunjukkan
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cubicle (PTCC)."ACR Unplugged"-
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periksa plug kabel
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kontrok P1 tersam-
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bung dengan benar.
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Open circuit forCheck the resistance between pins 21 -Check control cable
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auxiliary travel11 (aux switch, indicates ACR tripped)(continuity test) if
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switch in controland pins 22-11(aux switch, indicatesboth microswitches
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cable.ACR closed). One of this switches show open circuit.
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should be closed (depends on the status
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of recloser).
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Rangkaian terbu-Periksa tahanan antara pins 21 - 11(sak-Periksa kabel kontrol
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ka untuk auxiliarylar bantu mengindikasikan ACR trip) dan(tes kontinyu) untuk
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travel switch padapins 22-11(saklar bantu mengindikasi-memastikan kedua
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kabel control.kan ACR tutup/close). Satu dari saklar"microswitch" ini ter-
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bantu ini harus tutup (tergantung statusbuka.
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dari recloser).
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Open circuit forMeasure the resistance on the relevantContact Customer
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aux travel switchpins (same numbers) of the SCEM cardService Schneider
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in internal loom.with control cable disconnected.Indonesia.
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Rangkaian terbu-Mengukur tahanan pins pada SCEMHubungi CST PT.
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ka untuk saklarcard dengan kabel kontrol di lepas dariSchneider Indonesia
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bantu pada inter-plug-nya.021-7504406 atau
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nal loom.021-7504598
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031-8288333
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Recloser is in "DoCheck the configuration for recloserSet recloser to Local
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not operate"modemode and/or status of Work Tag./remote control as
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or "Work tag" isre quired and/or re-
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applied.move Work Tag. Or
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change Work Tag
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Applied to Off.
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