The main products

Spare parts spare parts, the DCS control system of PLC system and the robot system spare parts,

Brand advantage: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft etc. Various kinds of imported industrial parts

Products are widely used in metallurgy, petroleum, glass, aluminum manufacturing, petrochemical industry, coal mine, papermaking, printing, textile printing and dyeing, machinery, electronics, automobile manufacturing, tobacco, plastics machinery, electric power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution and so on.

PP845 3BSE042235R1 Touch screen

Criteria for Using DataLink • Each set of DataLink parameters in an SMC Flex controller can be used by only one adapter. If more than one adapter is connected, multiple adapters must not try to use the same DataLink. • Parameter settings in the SMC Flex controller determine the data passed through the DataLink mechanism. • When DataLink is used to change a value in the SMC Flex controller, the value is not written to the Non-Volatile Storage (NVS). However, if the SMC Flex controller is powered down, the current value is written to NVS. To configure DataLink, you must use Parameters 88…103 of the SMC Flex controller. For additional information about DataLink, see the communication interface’s user manual. Table 41 - Overload Class (Parameter 44) Text Equivalents Text Descriptor Numerical Equivalent Disabled 0 Class 10 1 Class 15 2 Class 20 3 Class 30 4 IMPORTANT Node addressing of the DPI communication card can be programmed via software or a hand-held DPI HIM. You cannot use the on-board HIM to address the communication card.

Diagnostic Capabilities

 Overview This chapter describes the fault diagnostic capabilities of the SMC Flex™ controller. This section also describes the conditions that can cause various faults to occur. Protection Programming You can enable and adjust any of the protective features available with the SMC Flex controller by using the programming parameters provided. See Chapter 4. Fault Display The SMC Flex controller is equipped with a built-in three-line, 16-character LCD. The LCD displays the unit has faulted on the first line, the fault number on the second line, and the fault code on the third line.

The fault display remains active as long as control power is applied. If control power is cycled, the fault is cleared, the controller reinitializes, and the display shows a status of “Stopped.” IMPORTANT You can press Esc to get to another programming/diagnostic list, but the SMC Flex controller remains in a faulted state. IMPORTANT Resetting a fault does not correct the cause of the fault condition. You must take corrective action before you reset the fault.

Clear Fault 

You can clear a fault using any of several methods: • Program the SMC Flex controller for a Clear Fault, which you can find in Main Menu/Diagnostics/Faults. • Hold Esc key on the control module keypad for 3 seconds. (Firmware version 6.001 or higher required) • If you connect a human interface module to the controller, press the Stop button.• If a RESET push button is present, you can connect the N.O. push button auxiliary contact to Option Input #2 (terminal 15). Option Input #2 must be programmed for Clear Fault. • Cycle control power to the SMC Flex controller.

IMPORTANT You cannot reset an overload fault until the Motor Thermal Usage, parameter 12, value is below 75%. See page 18.