Re: RK8E Plessey Clone and Data Break Error

2016-10-24 Thread Al Kossow
good job! On 10/24/16 12:48 PM, Marco Rauhut wrote: > As repl to my own post... > > The problem was the current adress register. One of three 74161 binary > counters was bad. After replaceing it, RK8E > Diskless Controlltest working fine >

Re: RK8E Plessey Clone and Data Break Error

2016-10-24 Thread Marco Rauhut
As repl to my own post... The problem was the current adress register. One of three 74161 binary counters was bad. After replaceing it, RK8E Diskless Controlltest working fine Marco Am 18.10.2016 um 21:55 schrieb Marco Rauhut: Hello all together, i restore a rk05 disk drive in

RK8E Plessey Clone and Data Break Error

2016-10-18 Thread Marco Rauhut
Hello all together, i restore a rk05 disk drive in combination with an Plessey RK8E clone controller. Now the drive itself is restored, and the connection cables are built. My problem is that the rk8e diskless controll test (dhrka) fails with an data break error. The diskless controlltest is