Configuration 
3/07  UDC3500 Universal Digital Controller Product Manual  57 
Function Prompt  
Lower Display 
Selections or  
Range of Setting  
Upper Display 
Parameter  
Definition 
RSET7MIN 
RSET7RPM 
0.02 to 50.00 
RESET 7 MINUTES or RSET 7 REPEATS PER 
MINUTE parameters are the same as previously 
described. This prompt appears only when four PID 
sets are enabled. 
PROPBD8 
or 
GAIN 4 
0.1 to 9999 % 
or 
0.001 to 1000 
PROPORTIONAL BAND 8 or GAIN 8, RATE 8, and 
RESET 8 parameters are the same as previously 
described. This prompt appears only when four PID 
sets are enabled. 
RATE8MIN 
0.00 to 10.00 minutes 
 
RATE 8 MINUTES parameter is the same as 
previously described. This prompt appears only 
when four PID sets are enabled. 
RSET8MIN 
RSET8RPM 
0.02 to 50.00 
RESET 8 MINUTES or RSET 8 REPEATS PER 
MINUTE parameters are the same as previously 
described. This prompt appears only when four PID 
sets are enabled. 
CYC5 SEC 
or 
CYC5 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. 
CYC5 SEC—Electromechanical relays 
CYC5 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. 
CYC6 SEC 
or 
CYC6 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. 
CYC6 SEC—Electromechanical relays 
CYC6 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.