Configuration
Function Prompt Selections or
Parameter
Lower Display
Range of Setting
Upper Display
Definition
CYC SEC
or
CYC SX3
1 to 120
CYCLE TIME (HEAT) determines the length of one
time proportional output relay cycle. Defined as
"HEAT" cycle time for Heat/Cool applications.
CYC SEC—Electromechanical relays
CYC SX3—Solid state relays
ATTENTION Cycle times are in either second or
1/3-second increments depending upon the
configuration of RLY TYPE in the Output Algorithm
Set Up group.
CYC2 SEC
or
CYC2 SX3
1 to 120
CYCLE TIME 2 (COOL) is the same as above
except it applies to Duplex models as the cycle time
in the "COOL" zone of Heat/Cool applications or for
the second set of PID constants.
CYC2 SEC—Electromechanical relays
CYC2 SX3—Solid state relays
ATTENTION Cycle times are in either second or
1/3-second increments depending upon the
configuration of RLY TYPE in the Output Algorithm
Set Up group.
SECURITY
0 to 9999
SECURITY CODE—The level of keyboard lockout
may be changed in the Set Up mode. Knowledge of
a security code may be required to change from one
level to another. This configuration should be copied
and kept in a secure location.
NOTE: The Security Code is for keyboard entry only
and is not available via communications.
ATTENTION Can only be changed if LOCKOUT
selection is NONE.
LOCKOUT
LOCKOUT applies to one of the functional groups:
Configuration, Calibration, Tuning, Accutune. DO
NOT CONFIGURE UNTIL ALL CONFIGURATION
IS COMPLETE.
NONE
NONE—No lockout; all groups are read/write.
CALIB
CALIB—All groups are available for read/write
except for the Calibration and Keyboard Lockout
groups.
+ CONF
+ CONF—Tuning, SP Ramp, and Accutune groups
are read/write. All other groups are read only.
Calibration and Keyboard Lockout groups are not
available.
+ VIEW
+ VIEW—Tuning and Setpoint Ramp parameters are
read/write. No other parameters are viewable.
42 UDC3200 Universal Digital Controller Product Manual 12/04
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