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We offer extensive repairs for your SLC 500. We keep many spare parts in stock so that we can repair your SLC 500 as efficiently and effectively as possible. Our standard repair lead time is 2-4 weeks. However, we can often repair your unit much faster if necessary. We can repair most issues with your SLC 500 and if for some reason we cannot repair your unit we will do our best to offer a refurbished unit at the repair cost, so that you can get a working unit back as soon as possible!
We can repair hardware issues and error codes with your SLC 500 such as:
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The SLC 500 series is a series of programmer controllers manufactured by Allen-Bradley that provides excellent features and abilities. These controllers can serve a wide range of application demands, including material handling, HVAC control, high-speed assembly operations, simple motion control, and small process control. The controllers use an advanced instruction set which includes indirect addressing as well as high-level math capabilities. For network connectivity, the SLC 500 controllers use onboard Ethernet, DH+, or DH 485 ports. There are also options for ControlNet, DeviceNet, and remote I/O communication. The controllers are manufactured in compact designs and they can fit in compact locations. The SLC 500 controllers offer a broad selection of I/O. They have over 60 modules to control discrete, analog, and temperature signals. They also support 3rd-party modules. For programming, the RSLogix 5000 software can be used.
The SLC 500 controllers use backup options for fault tolerance with the ControlNet module or backup communication module. This controller series offers single channel and single port controllers for regular operation. The controllers are available with a wide range of operating voltage. The operating voltage ranges from 5 to 265 Volts AC or 5 to 125 Volts DC, 24 Volts AC/DC sink voltage, and 85 to 132 Volts AC and 10 to 30 Volts DC. The programmer controllers are manufactured with different step responses which include 60 milliseconds input and 2.5 milliseconds output, 100 milliseconds input and 2.5 milliseconds output. The SLC 500 series controllers use flash, EEPROM, and Flash EPROM as backup memory. The controllers in this series use different processors like the 502, 503, 504, 505, and 501 processors. The controller series has been certified with the KC, C-Tick, UL, and CE standards. A one-year warranty is offered by the manufacturer from the date of installation.
Common issues with the SLC 500
Plastics, power supply, enclosure and mounting
Broken doors
Face plate
Mounting clips
Plastic card enclosure
Dead backplane
Connecting pins
Missing jumper caps
Power supply plastics
Power supply out 24v DC
Enclosure plastics
Enclosure backplane
Power supply LED power on indicator
Grounding terminals
Node address switches
Communications
RS-232 ports
DH+ ports
Ethernet port
DH485 ports
Faulty key switch
Lights
Flashing non recoverable fault
Solid non recoverable fault
Solid red DH+
LED indicators
I/O
Discrete output replacement relay or TRIAC
Discrete input replacement
Analog out
Analog in
RTD channel repair
Fused input/output replacement
fault/error codes
Minor Error
Channel 0 Modem Lost
Major error fault
Battery Low
Error code 21H
Part Number | Description | Price | Action |
1120160022 | SLC 500 Repair Service | Ask | Request A Quote |
1746-A10 | SLC 500 Repair Service | $112 | ![]() |
1746-A13 | SLC 500 Repair Service | $174 | ![]() |
1746-A2 | SLC 500 Repair Service | $392 | ![]() |
1746-A4 | SLC 500 Repair Service | $276 | ![]() |
1746-A7 | SLC 500 Repair Service | $143 | ![]() |
1746-BAS | SLC 500 Repair Service | $125 | ![]() |
1746-BAS-T | SLC 500 Repair Service | $1466 | ![]() |
1746-BLM | SLC 500 Repair Service | Ask | Request A Quote |
1746-BTM | SLC 500 Repair Service | Ask | Request A Quote |
1746-C16 | SLC 500 Repair Service | $365 | ![]() |
1746-C7 | SLC 500 Repair Service | $154 | ![]() |
1746-C9 | SLC 500 Repair Service | $116 | ![]() |
1746-FIO4I | SLC 500 Repair Service | $1751 | ![]() |
1746-FIO4V | SLC 500 Repair Service | $546 | ![]() |
1746-HS | SLC 500 Repair Service | Ask | Request A Quote |
1746-HSCE | SLC 500 Repair Service | $359 | ![]() |
1746-HSCE2 | SLC 500 Repair Service | $244 | ![]() |
1746-HSRV | SLC 500 Repair Service | $299 | ![]() |
1746-HSTP1 | SLC 500 Repair Service | $112 | ![]() |
1746-HT | SLC 500 Repair Service | Ask | Request A Quote |
1746-IA16 | SLC 500 Repair Service | $109 | ![]() |
1746-IA4 | SLC 500 Repair Service | $245 | ![]() |
1746-IA8 | SLC 500 Repair Service | $72 | ![]() |
1746-IA8I | SLC 500 Repair Service | Ask | Request A Quote |
1746-IB16 | SLC 500 Repair Service | $84 | ![]() |
1746-IB32 | SLC 500 Repair Service | $316 | ![]() |
1746-IB8 | SLC 500 Repair Service | $76 | ![]() |
1746-IC16 | SLC 500 Repair Service | Ask | Request A Quote |
1746-IG16 | SLC 500 Repair Service | $68 | ![]() |
1746-IH16 | SLC 500 Repair Service | $232 | ![]() |
1746-IM16 | SLC 500 Repair Service | $508 | ![]() |
1746-IM4 | SLC 500 Repair Service | $297 | ![]() |
1746-IM8 | SLC 500 Repair Service | Ask | Request A Quote |
1746-IN16 | SLC 500 Repair Service | $92 | ![]() |
1746-INT4 | SLC 500 Repair Service | $762 | ![]() |
1746-IO12 | SLC 500 Repair Service | $470 | ![]() |
1746-IO12DC | SLC 500 Repair Service | $277 | ![]() |
1746-IO4 | SLC 500 Repair Service | $140 | ![]() |
1746-IO8 | SLC 500 Repair Service | $127 | ![]() |
1746-ITB16 | SLC 500 Repair Service | $92 | ![]() |
1746-ITV16 | SLC 500 Repair Service | $320 | ![]() |
1746-IV16 | SLC 500 Repair Service | $198 | ![]() |
1746-IV32 | SLC 500 Repair Service | $136 | ![]() |
1746-IV8 | SLC 500 Repair Service | $96 | ![]() |
1746-MPM | SLC 500 Repair Service | Ask | Request A Quote |
1746-N2 | SLC 500 Repair Service | $80 | ![]() |
1746-NGA | SLC 500 Repair Service | Ask | Request A Quote |
1746-NGA2 | SLC 500 Repair Service | Ask | Request A Quote |
1746-NI16I | SLC 500 Repair Service | $784 | ![]() |
1746-NI16V | SLC 500 Repair Service | $788 | ![]() |
1746-NI4 | SLC 500 Repair Service | $122 | ![]() |
1746-NI8 | SLC 500 Repair Service | $437 | ![]() |
1746-NIO4I | SLC 500 Repair Service | $717 | ![]() |
1746-NIO4V | SLC 500 Repair Service | $373 | ![]() |
1746-NO4I | SLC 500 Repair Service | $811 | ![]() |
1746-NO4V | SLC 500 Repair Service | $1008 | ![]() |
1746-NO8I | SLC 500 Repair Service | $1371 | ![]() |
1746-NO8V | SLC 500 Repair Service | $2348 | ![]() |
1746-NPK | SLC 500 Repair Service | Ask | Request A Quote |
1746-NR4 | SLC 500 Repair Service | $508 | ![]() |
1746-NR8 | SLC 500 Repair Service | $860 | ![]() |
1746-NT4 | SLC 500 Repair Service | $423 | ![]() |
1746-NT8 | SLC 500 Repair Service | $876 | ![]() |
1746-OA16 | SLC 500 Repair Service | $88 | ![]() |
1746-OA16-CC | SLC 500 Repair Service | Ask | Request A Quote |
1746-OA8 | SLC 500 Repair Service | $216 | ![]() |
1746-OAP12 | SLC 500 Repair Service | $561 | ![]() |
1746-OB16 | SLC 500 Repair Service | $84 | ![]() |
1746-OB16E | SLC 500 Repair Service | $229 | ![]() |
1746-OB32 | SLC 500 Repair Service | $708 | ![]() |
1746-OB32E | SLC 500 Repair Service | $516 | ![]() |
1746-OB6EI | SLC 500 Repair Service | Ask | Request A Quote |
1746-OB8 | SLC 500 Repair Service | $85 | ![]() |
1746-OBP16 | SLC 500 Repair Service | $456 | ![]() |
1746-OBP8 | SLC 500 Repair Service | $551 | ![]() |
1746-OG16 | SLC 500 Repair Service | $155 | ![]() |
1746-OV16 | SLC 500 Repair Service | $167 | ![]() |
1746-OV32 | SLC 500 Repair Service | $769 | ![]() |
1746-OV8 | SLC 500 Repair Service | $306 | ![]() |
1746-OVP16 | SLC 500 Repair Service | $104 | ![]() |
1746-OW16 | SLC 500 Repair Service | $103 | ![]() |
1746-OW4 | SLC 500 Repair Service | $103 | ![]() |
1746-OW8 | SLC 500 Repair Service | $92 | ![]() |
1746-OX8 | SLC 500 Repair Service | $88 | ![]() |
1746-P1 | SLC 500 Repair Service | $99 | ![]() |
1746-P2 | SLC 500 Repair Service | $188 | ![]() |
1746-P3 | SLC 500 Repair Service | $136 | ![]() |
1746-P4 | SLC 500 Repair Service | $400 | ![]() |
1746-P5 | SLC 500 Repair Service | $583 | ![]() |
1746-P6 | SLC 500 Repair Service | Ask | Request A Quote |
1746-P7 | SLC 500 Repair Service | Ask | Request A Quote |
1746-QS | SLC 500 Repair Service | $10463 | ![]() |
1746-QV | SLC 500 Repair Service | $768 | ![]() |
1746-RT25B | SLC 500 Repair Service | $120 | ![]() |
1746-RT25C | SLC 500 Repair Service | Ask | Request A Quote |
1746-RT25G | SLC 500 Repair Service | Ask | Request A Quote |
1746-RT25R | SLC 500 Repair Service | Ask | Request A Quote |
1746-RT26 | SLC 500 Repair Service | Ask | Request A Quote |
1746-RT27 | SLC 500 Repair Service | Ask | Request A Quote |
1746-RT28 | SLC 500 Repair Service | Ask | Request A Quote |
1746-RT32 | SLC 500 Repair Service | Ask | Request A Quote |
1746-SIM | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-CTR4 | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-CTR8 | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-IA8I | SLC 500 Repair Service | Ask | Request A Quote |
1746SC-IB8I | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-IC8I | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-IM8I | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-INI4I | SLC 500 Repair Service | $260 | ![]() |
1746SC-INI4VI | SLC 500 Repair Service | $400 | ![]() |
1746sc-INO4I | SLC 500 Repair Service | Ask | Request A Quote |
1746SC-INO4VI | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-NI8U | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-NO8I | SLC 500 Repair Service | Ask | Request A Quote |
1746sc-OAP8I | SLC 500 Repair Service | Ask | Request A Quote |
1747-ACN15 | SLC 500 Repair Service | Ask | Request A Quote |
1747-ACNR15 | SLC 500 Repair Service | Ask | Request A Quote |
1747-AENTR | SLC 500 Repair Service | $2844 | ![]() |
1747-AIC | SLC 500 Repair Service | $157 | ![]() |
1747-ASB | SLC 500 Repair Service | $251 | ![]() |
1747-BA | SLC 500 Repair Service | Ask | Request A Quote |
1747-BSN | SLC 500 Repair Service | $1265 | ![]() |
1747-cables | SLC 500 Repair Service | Ask | Request A Quote |
1747-CP3 | SLC 500 Repair Service | Ask | Request A Quote |
1747-DCM | SLC 500 Repair Service | $120 | ![]() |
1747-DPS1 | SLC 500 Repair Service | $1422 | ![]() |
1747-DPS2 | SLC 500 Repair Service | Ask | Request A Quote |
1747-DSN | SLC 500 Repair Service | Ask | Request A Quote |
1747-DTAM | SLC 500 Repair Service | $775 | ![]() |
1747-DTAM-E | SLC 500 Repair Service | $974 | ![]() |
1747-KE | SLC 500 Repair Service | $104 | ![]() |
1747-KFC15 | SLC 500 Repair Service | $744 | ![]() |
1747-L20 | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20A | SLC 500 Repair Service | $562 | ![]() |
1747-L20B | SLC 500 Repair Service | $620 | ![]() |
1747-L20C | SLC 500 Repair Service | $1492 | ![]() |
1747-L20D | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20E | SLC 500 Repair Service | $79 | ![]() |
1747-L20F | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20G | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20L | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20N | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20P | SLC 500 Repair Service | Ask | Request A Quote |
1747-L20R | SLC 500 Repair Service | Ask | Request A Quote |
1747-L30 | SLC 500 Repair Service | Ask | Request A Quote |
1747-L30A | SLC 500 Repair Service | $1706 | ![]() |
1747-L30B | SLC 500 Repair Service | $136 | ![]() |
1747-L30C | SLC 500 Repair Service | $266 | ![]() |
1747-L30D | SLC 500 Repair Service | $981 | ![]() |
1747-L30L | SLC 500 Repair Service | Ask | Request A Quote |
1747-L30P | SLC 500 Repair Service | Ask | Request A Quote |
1747-L40 | SLC 500 Repair Service | Ask | Request A Quote |
1747-L40A | SLC 500 Repair Service | $572 | ![]() |
1747-L40B | SLC 500 Repair Service | $597 | ![]() |
1747-L40C | SLC 500 Repair Service | Ask | Request A Quote |
1747-L40E | SLC 500 Repair Service | $912 | ![]() |
1747-L40F | SLC 500 Repair Service | Ask | Request A Quote |
1747-L40L | SLC 500 Repair Service | Ask | Request A Quote |
1747-L40P | SLC 500 Repair Service | Ask | Request A Quote |
1747-L511 | SLC 500 Repair Service | $128 | ![]() |
1747-L514 | SLC 500 Repair Service | $144 | ![]() |
1747-L524 | SLC 500 Repair Service | $852 | ![]() |
1747-L531 | SLC 500 Repair Service | $284 | ![]() |
1747-L532 | SLC 500 Repair Service | $342 | ![]() |
1747-L533 | SLC 500 Repair Service | $2113 | ![]() |
1747-L541 | SLC 500 Repair Service | $332 | ![]() |
1747-L542 | SLC 500 Repair Service | $326 | ![]() |
1747-L542P | SLC 500 Repair Service | Ask | Request A Quote |
1747-L543 | SLC 500 Repair Service | $658 | ![]() |
1747-L551 | SLC 500 Repair Service | $2240 | ![]() |
1747-L552 | SLC 500 Repair Service | $2500 | ![]() |
1747-L553 | SLC 500 Repair Service | $2440 | ![]() |
1747-L553P | SLC 500 Repair Service | Ask | Request A Quote |
1747-M1 | SLC 500 Repair Service | $45 | ![]() |
1747-M11 | SLC 500 Repair Service | $84 | ![]() |
1747-M13 | SLC 500 Repair Service | $124 | ![]() |
1747-M15 | SLC 500 Repair Service | Ask | Request A Quote |
1747-M2 | SLC 500 Repair Service | Ask | Request A Quote |
1747-M5 | SLC 500 Repair Service | Ask | Request A Quote |
1747-NP1 | SLC 500 Repair Service | Ask | Request A Quote |
1747-OCKTXD | SLC 500 Repair Service | Ask | Request A Quote |
1747-PCIL | SLC 500 Repair Service | Ask | Request A Quote |
1747-PIC | SLC 500 Repair Service | $131 | ![]() |
1747-PSD | SLC 500 Repair Service | $1073 | ![]() |
1747-PT1 | SLC 500 Repair Service | $188 | ![]() |
1747-SCNR | SLC 500 Repair Service | $1114 | ![]() |
1747-SDN | SLC 500 Repair Service | $188 | ![]() |
1747-SN | SLC 500 Repair Service | $128 | ![]() |
1747-UIC | SLC 500 Repair Service | $458 | ![]() |
1747OC-EEEBA | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-104S | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-ADM | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-ADMNET | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-AFC | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-DFCM | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-DFNT | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-DNP | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-DNPSNET | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-GEC | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-GSC | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-HART | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-MBP | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-MCM | SLC 500 Repair Service | $6267 | ![]() |
MVI46-MNET | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-MNETC | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-PDPMV1 | SLC 500 Repair Service | Ask | Request A Quote |
MVI46-PDPS | SLC 500 Repair Service | Ask | Request A Quote |
SLC 501 | SLC 500 Repair Service | Ask | Request A Quote |
SLC 502 | SLC 500 Repair Service | Ask | Request A Quote |
SLC 503 | SLC 500 Repair Service | Ask | Request A Quote |
SLC 504 | SLC 500 Repair Service | Ask | Request A Quote |
SLC 505 | SLC 500 Repair Service | Ask | Request A Quote |
SST-PB3-SLC | SLC 500 Repair Service | Ask | Request A Quote |
USB-1747-CP3 | SLC 500 Repair Service | Ask | Request A Quote |
Part Number | Description | Price | Action |