GE DS200SSRAG1A CPU module

Fitting an external braking resistor with Midi-Maestro The external braking resistor should be connected between pins 16 and 24 of the power connector. As stated, should an external braking resistor be required with a Midi-Maestro drive, the internal braking resistor must be disconnected first. To disable the internal braking resistor, the drive must be disconnected from the supply and allowed to discharge. Remove the top cover and unplug the two red braking resistor spade crimped leads. These leads should then either be totally removed, or adequately secured and isolated from the rest of the drive (allowing the option of re-fitting, if required).

Braking resistor connections

 Fitting an internal braking resistor with Midi-Maestro An internal braking resistor is installed in the drive. When this is inadequate, a larger resistor may be connected externally.If using an external braking resistor with the Midi-Maestro, the internal braking resistor must be disconnected. Failure to do so can result in damage to the drive. WARNING WARNING WARNING High temperatures Braking resistors can attain high temperatures and should be segregated from temperature-sensitive equipment and personnel.

Fitting an external braking resistor with Maxi-Maestro 

An external braking resistor is supplied and must be mounted close to the drive. When this is inadequate a larger resistor may be used instead. The braking resistor should be connected between pins 24 and 25 of the power connector.The following section details the parameters required and formula to be used in order to calculate the braking resistor rating.Minimum permissible deceleration time The minimum permissible deceleration time is limited by the following: • The peak current of the drive (Ipk) • The intermittent torque limit of the motor (the value of torque that the motor can deliver for a specified time - see the motor manufacturer’s data)

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----------------------Ruichang Mingsheng Automation Equipment Co., Ltd----------------------

PLC module, programmable controller, CPU module, IO module, DO module, AI module, DI module

Network communication module,

Ethernet module, motion control module, analog input module, analog output module, digital input module, digital output

Module, redundancy module, power module, relay output module, relay input module, processor module