MKS 356 Micro-Ion Plus Series, Инструкция по эксплуатации, Страница: 55 / 76

Operation
Micro-Ion
®
Module Instruction Manual - 356007-GP
55
In
stallation
O
per
a
tion
Maintenance
Before You
Begin
The module processes the command, then returns a character string that
indicates whether or not interface functions are unlocked.
TLU command from host:
#01TLU
↵
Response from module:
*01 1 UL ON
↵
• The “1 UL ON” response means interface functions are locked.
• The “0 UL OFF” response means interface functions are unlocked.
UNL – Unlock the
Interface Functions
If you’ve used the TLU command to lock interface functions listed in
Table 3-18, you must send the unlock interface functions (UNL) command
to unlock a function before reprogramming it.
UNL command from host:
#01UNL
↵
Response from module:
*01 PROGM OK
↵
• If you send the UNL command while interface functions are already
unlocked, the module returns a “SYNTX ER” response (see page 57).
• You can unlock all locked functions by sending the TLU command.
• If you attempt to reprogram a locked function without sending the UNL
or TLU command, the module returns a “ LOCKED” response (see
page 57).
KBL – Lock the Keyboard
The keyboard lock (KBL) command enables you to lock the CAL (or ATM),
Gauge, Degas, and Trip Points buttons on the module.
KBL command from host:
#01KBL
↵
Response from module:
*01 PROGM OK
↵
After you’ve locked the buttons, you must use the KBU command to unlock
them.
Table 3-18 Interface Functions Affected by TLU Command
Command Interface Function Instructions:
SER Set emission current threshold for Micro-Ion gauge Page 52
SA Set address offset Page 41
SB Set baud rate Page 42
SP Set parity Page 42
SU Set pressure unit Page 54
KBL Lock control functions (keyboard) Page 55
KBU Unlock control functions (keyboard) Page 56
FAC Reset values to factory defaults Page 56