Honeywell DCP552 Mark II - Manual (Page 108)

7-9
■ Detailed information on variable parameters
● PA01 (keylock)
0: keylock disabled
1: display of setup data setting disabled
2: display of all settings disabled
3: display of all settings disabled. Operation keys disabled
• The following keys are disabled when PA01 is set to 1.
Normal display mode:
SETUP key (setup data setting)
FUNC + CLR + MESSAGE keys (general reset)
• The following keys are disabled when PA01 is set to 2.
Normal display mode:
SETUP key (setup data setting)
FUNC + CLR + MESSAGE keys (general reset)
FUNC + PARA keys (event configuration data setting)
PID key (PID parameter setting/constant value
control data setting)
FUNC + PID keys (constant value control data setting)
FUNC + PROG keys (program setting)
↑ + PROG keys (program copy)
LOAD key (memory card load)
SAVE key (memory card save)
• The following keys are disabled when PA01 is set to 3 or to 2.
Normal display mode:
FUNC + DISP key (display channel switching)
PROG key (program selection)
RUN/HOLD key (RUN operation/HOLD operation)
PROG + RUN/HOLD keys (RESET operation)
PROG + DISP keys (ADV operation)
FUNC + → keys (FAST operation)
A/M key (AUTO operation/MANUAL operation)
AT key (AT start, AT cancel)
Note, however, that in the normal display mode in MANUAL mode MV can be
changed.
● PA02 (memory protect)
0 : disabled
1 : program settings are protected
2 : setup, variable parameters and event configuration settings are
protected
3 : setup, variable parameters, event configuration settings and program
settings are protected
4 : setup, variable parameters, event configuration settings and PID
parameter settings are protected
5 : program settings and all parameter settings are protected
• When PA02 is set to ≠ 0 (protect on), a general reset cannot be performed.
Chapter 7. PARAMETER SETUP