Commodore RF512C - Page 47

41
Me thod II :
Again, power on
one drive only, then RUN the followi ng rout ine.
10 INPUT " NEW DEVI CE NO - " ;N
20 C LO SE 1
30 OPEN 1,8 , 15 "UO>" ;C HR$ (N):C LO SE 1
A
ft er t hi s program has been done, power up the another drive.
Hardware
method :
On the
back pa nnel, there has IDRIVE S ELECTOR micro-switch.
Se t the sw i tc h as the table shown be fore power up the dr ive. The
t he dri ve's device number setting is ready.
DRIVE
SELEcrOR
4
3 2
1
ON
ON
ON ON
OFF OFF
ON
ON
ON ON
OFF
OFF
OFF
OFF
OF F
OFF
APPENDIX D
ERROR MESSAGE
H ow to r ead the error:
device no.
8
9
10
11
The easiest way to get drive error code is : PRINT DS or si mple
type? DS <Return>
If you want to ge t more information about the error, it is
r ecomma nd ed to use t he fo ll ow i ng routine:
10 C LO SE 1
20 OPEN 1.8, 15
30 INPUTii' 1, EN , EM$ , ET , ES
40 CLOSE 1
50
PRINT EN, EM$ , ET ,ES
Wh ere EM is the error code.
EM$ is the error message.
ET is the error track.
ES is t he error sector.