User's Manual - Kitagawa Europe

SafetyMAC mini iH Series User’s Manual(3) WiringCAUTION Install the circuit breaker that is an optimum for the insulation ofIEC60947-2. Each rated current for circuit breaker as follows:Controller Type Capacity of Circuit BreakerMAC mini iHF5AMAC mini iH10AMAC mini iH2/iHT/iHP15A(4) Adjustment by Trial Run◆ In case a ground-fault circuit breaker is used, please use that towhich 100mA or more of sensed current and time of operation are0.1 seconds or more, or performed the measure against highfrequency for a preventing-incorrect operation by high-frequency ofmotor sake. When you cannot perform change of the ground-faultcircuit breaker of the present attachment, please supply a powersupply by the following method.1 A power supply is supplied from a secondary thetransformer of a machine side.2 When 1 cannot be carried out, please connect a noise filterto a power supply line. Route cables correctly and securely. Securely connect cables so as not to be loosened into a chain reaction.◆ When connecting the cables (CB1i cable) to the rotary table, don’t bendthem forcedly. Also, don’t apply stress to cables.Route cables so that they do not interfere with the machine while themachine is operating.CAUTION Check and adjust parameters before operation. The equipment may moveunexpectedly if any parameter is incorrect. Never adjust the parameter extremely because the equipment becomesunstable.(5) PrecautionsCAUTION Route an external emergency stop circuit so that the equipment can bestopped immediately. Do not disassemble and repair the equipment. Do not modify or remodel the equipment. Minimize the effect of electromagnetic interference with a noise filter, etc.(6) CountermeasuresCAUTION If an alarm occurs, eliminate the cause and check safety before resetting thealarm, and then restart the equipment.4 KITAGAWA