O,Oi Terminal Adjustment Procedure - Hitachi L100 SERIES Service Manual

10-3. O,OI terminal adjustment procedure

If you need fine adjustment with out F31 IN EX%S, IN EX%E function(DOP/DRW), or A group A13,A14
function (on standard panel), please refer to following procedure.
set C91 "01" ; Debug on
set C94 "F947" ; O terminal adjustment constant
set C95 "xx" ; adjust this data
power off and wait Power lamp off and power on and check the freq. setting.
(set C91 "01" ; Debug on)
set C94 "F948" ; OI terminal adjustment constant
set C95 "xx" ; adjust this data
power off and wait Power lamp off and power on and check the freq. setting.
set C91 "00" ; Debug off
If the data was added, the freq. setting will be increased. (concept is as same as J100,J300)
Meaning
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