MSD-62 Series User’s Guide
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8.7 Locking and unlocking key function
Press and hold the “ESC” key for two seconds or longer to set/cancel keylock for keys below. You will hear a
beep tone and then one of the following messages is displayed for 1 second.
You can group target keys.
・
OPERATION LOCK ! (Locked)
・
OP LOCK RELEASE ! (Unlocked)
【
See: 9.18.1 Grouping key function lock
Press and hold for
2 seconds or longer
[Fig. 8.14] Keys can be locked/unlocked (MSD-6208)