1/20 · We usually use the SLC-500 Fault Routine to set certain values in the processor during a major fault condition. For example, if the processor faults, we don’t want the MMI (Man-Machine Interface) to display “Stale” Values. Without a fault routine, the processor might constantly display static values even though the program is not executing.

Allen-Bradley 1747-L511 SLC 500 SLC 5/01 CPU Processor, 1K Memory, DH 485 Communications. Maximum User Memory: 1K instructions; Maximum Number of I/O: 960; Maximum Local Analog I/O: 480; Program Scan Time/Kword: 4.8 ms (typical); I/O Scan Time: 1.6 ms (typical); Maximum Number of Local I/O Chassis: 3; Maximum Number of I/O Module Slots

8/14 · Joined Oct 15, 2009. 5,394. Aug 14, . #1. I have NO PLC experience.. We have a conveyor that has an Allen Bradley SLC 5/04 PLC with a input and output module next to it. When you turn it on the FLT light flashes and the DH+ light

The SLC family offers five designs of CPUs, the SLC 5/01, 5/02, 5/03,. 5/04, and 5/05. Please take time to understand the specifications of each. CPU. Consider 

6 SLC 5/01 and SLC 5/02 Modular Processors Publication 1747-IN011B-EN-P - September 2007 Install The following sections provide information for installing: •the battery into the SLC 5/01 (1747-L511) •the processor in to the chassis Install the battery 1. Open the door of the processor. 2. Remove the jumper from the battery connector socket.

8/3 · This video shows how to clear a fault on a SLC or Micrologix PLC. Brought to you by http://www.controltec.ca/

Check the chassis power supply and processor LEDs. The power LED on the power supply should be on and the fault LED on the processor should be flashing.

The SLC 500 1747-L511 SLC 5/01 Processor is in stock at a great low price. and includes red PC RUN, CPU FAULT, FORCED I/O and BATTERY LOW, 

10/9 · Case 1) The SLC-5/03, 5/04, and 5/05. These three controllers have a built-in capacitor which is designed to keep the controller's memory powered for roughly thirty

Our SLC-5/03 CPU module has a problem and can't function properly, the FAULT lamp sometimes blinking and sometimes steady red, so the CPU can't start. When we tried to online with CPU, we got the message as below : Fault Code = 0002h Unexpected hardware watchdog timeout or an ASIC reset occured.

1. Remove power from the SLC 500 power supply. 2. Remove the processor from the chassis. 3. Disconnect the battery by removing the battery connector from its socket. 4. Locate the VBB and GND connections on the right side of the motherboard. 5. Place a small bladed screwdriver across the VBB and GND connections and hold for 60 seconds.