GE DS3800HSAA Link Module
A digital filter can be enabled which reduces susceptibility to noise on the step input at the expense of a lower limit on maximum step frequency. With Jumper J6 positions 1-2 installed (factory default) the filter is enabled and step pulses must have a minimum width of one microsecond. Pulses less than 0.5 microseconds in width will be rejected. With the filter disabled, Jumper J6 position 1-2 removed, step pulses must be a minimum of 0.25 microseconds wide. Therefore, the maximum step frequency is 500 KHz with the filter enabled and 2 MHz with the filter disabled.
Background
The following procedure verifies that the 6410 is installed properly and that it was not damaged during shipment. Procedure After installing the 6410 as described in Chapter 2, test your installation as follows. Warning Perform this initial power up with the motor shaft disconnected from the load. Improper wiring or undiscovered shipping damage could result in undesired motor motion. Be prepared to remove power if excessive motion occurs.
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