YOKOGAWA UP55A - Prohibiting Writing Via Communication

13-23
IM 05P02C41-01EN
Display, Key, and Security Functions
13
13.3.6 ProhibitingWritingviaCommunication
Description
Writing data to each register via all communication methods can be permitted or
prohibited. However, writing data via light-loader (front) or maintenance port (upper) is
possible using LL50A Parameter Setting Software.
SettingDetails
Parameter
symbol
Name
Display
level
Settingrange Menusymbol
COM.W
Communication write enable/
disable
STD
OFF: Enable
ON: Disable
KLOC
13.3SettingSecurityFunctions