Owner manual

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KEYPAD LOCKOUT SETUP P2/2
KyPdLk Mask
When the keypad Lockout input is active (low), and Key Pad Lock Mask (CP-480) is set to either "0", “1”, “2”, “3”, or
“4”, then certain groupings (see list below) of Control Parameters can be exempted (masked out) from the lockout. In
addition, the individual Control Parameters that are specified in CPs 481 through 488 are also exempt. When Key Pad
Lock Mask (CP-480) is set to “4”, then entire blocks of Control Parameters can be exempted in Unlock Block (CP-489).
If Key Pad Lock Mask (CP-380) is set to “0”, then all of the Control Parameters are locked out and non are exempt,
including CPs 381-389.
4 = UnLckBlk = Block Values of the Block Selected by Unlock Block (CP-489) and the Unlocked CP’s.
3 = Blk Vals = All BlockValues (CP-540-667) and the Unlocked CP’s are allowed to change.
2 = Setpnts = Setpoints (CP-210, 220, 230, 240) and the Unlocked CP’s are allowed to change.
1 = UnlckCP = CP’s selected by the Unlock CP A - F are allowed to changed.
0 = Total Lockout.
UnlockBlock
Use Unlock Block (CP-489) to choose which block of Control Parameters are exempt from the lockout, even when
Keypad-lockout is active. Unlock Block (CP-489) is used in conjunction with KyPdLk Mask (CP-480), which must
be set to “4”. Control Parameters 481 - 488 are also exempt when KyPdLk Mask (CP-480) is set to “4” . If Key
Pad Lock Mask (CP-480) is set to “0”, all of the Control Parameters are locked out and none are exempt, including
CPs 481-489.
KeyPad Lockout
Keypad Lockout (MP-103) displays the Keypad Lockout status. The Keypad Lockout is active when “On” is
displayed. When Keypad Lockout is active, Control Parameter values can not be changed. With the exception of
the Control Parameters that are exempted by CP’s 480-489. The Keypad Lockout is not active when “OFF” is
displayed. When the Keypad Lockout is not active, any Control Parameter can be changed.