505-7003 | Siemens High Speed Counter

The SIMATIC TI505 High Speed Counter Encoder Module (PPX:505–7003) is a single-wide input/output module that communicates with the PLC wheninstalled in a TI505 system. The physical features of the module The High Speed Counter Encoder Module (HSCE) provides a total of ten LED indicators on the faceplate.• Eight red LEDs indicate the on/off status of outputs 1 through 8.• A red LED labeled MOD GOOD indicates that the module is powered up and has not detected any hardware or software failure.• A green LED labeled RUN indicates that the module is in Run mode. It flashes when the module is first powered up, before it has been programmed (configured) from the PLC. When the RUN LED is off, the module is not in the Run mode, or has detected a programming or other fault condition. Other flashing patterns indicate fault conditions.