General Reset; Operation - Honeywell DCP301 User Manual

8-3

General Reset

A general reset can be executed when the DCP301 is in the READY AUTO mode in the basic display state. If the
DCP301 is not in the basic display state, press
A "general reset" involves the following operations:
• Clearing all program setups for program Nos.1 to 19
• Returning parameter setups to their factory settings
• Changing the mode to the program operation READY AUTO mode

Operation

Display
DISP
.
(1) Set the DCP301 to the READY AUTO mode.
Set variable parameter L O C and P R T C to 0.
FUNC CLR
(2) If you press +
firm execution of general reset, and "G . R E S" is displayed on the upper display.
ENT
(3) If you press , the general reset is executed, and operation starts from startup at
power ON.
DISP
If you press , general reset is not executed, and the DCP301 returns to the basic
display state.
Program No. Segment No.
Pattern
tendency
Output state of events 1 to 3, time events 1 to 5
In the constant-value operation mode, all of the program No., segment No. and profiles displays
are cleared.
• If a RAM backup error occurs when the power is turned ON, the display changes to
confirm general reset without pressing any of the keys on the console, and "G . R E S"
is displayed in the upper display.
ENT
If you press , the general reset is executed. Other keys, however, cannot be oper-
ated.
• The following setup data items are not returned to their factory settings.
C 0 2, C 0 3: Save setting values.
However, note that if a RAM backup error occurs when the power is
turned ON, C 0 2 and C 0 3 settings become 0.
C 0 4, C 0 5: These are set to 0 when the input 1 range type is set to linear.
C 0 6:
This is set to 1000 when the input 1 range type is set to linear.
DISP
+ in the basic display state, the display changes to con-
G .R E S
Chapter 8. PROGRAM SETUP
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