DeviceNet Shutdown (Not Active – Refer to DeviceNet Communication Fault) A shutdown command is being received over the DeviceNet bus. Type : Shutdown Latching/non-latching response: non-latching Driver Current Fault This fault indicates that the actual driver current does not match the commanded driver current within 15 % of the full-scale current. Type (alarm or shutdown): configurable Latching/non-latching response: latching
Driver Open Fault
This fault indicates that the SPC has detected an open actuator coil. Type (alarm or shutdown): configurable Latching/non-latching response: latching Driver Overcurrent Fault This fault indicates that the actual driver current exceeds the commanded driver current by more than 20 % of the full-scale current. Type : Shutdown Latching/non-latching response: latching Driver Short Fault This fault indicates that the SPC has detected a shorted actuator coil. There must be sufficient current demand to the actuator for a short to be detected. Type (alarm or shutdown): configurable Latching/non-latching response: latching
Excitation Fault (Feedback Fault Response)
This fault indicates that the excitation voltage is not within 0.2 V (rms) of the configured value.
Type (alarm or shutdown): configurable
Latching/non-latching response: configurable External Shutdown Input
This Shutdown indicates that the external shutdown contact input is open.
Type : Shutdown Latching/non-latching response: non-latching
Superior products
We mainly make spare parts for DCS, PLC, robot control system and large servo system.
Main products: various modules/cards, controllers, touch screens, servo drives.
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