Configuration 
3/07  UDC3500 Universal Digital Controller Product Manual  179 
3.28 Read Maintenance Set Up Group 
Introduction 
The Read Maintenance group prompts are part of the Healthwatch feature. These prompts 
let you view the values of the Healthwatch Timers and Counters. All of the values in this 
Set Up Group are “Read Only” and cannot be changed. 
Function Prompts 
Table 3-28 READ MAINTENANCE Group Function Prompts 
Function Prompt  
Lower Display 
Selections or  
Range of Setting  
Upper Display 
Parameter  
Definition 
DAYS 1 
0 to 9999  Shows elapsed time of Timer 1 in Days. 
HRS.MIN1 
00.00 to 23.59  Shows elapsed time of Timer 1 in Hours and 
Minutes. 
DAYS 2 
0 to 9999  Shows elapsed time of Timer 2 in Days. 
HRS.MIN2 
00.00 to 23.59  Shows elapsed time of Timer 2 in Hours and 
Minutes. 
DAYS 3 
0 to 9999  Shows elapsed time of Timer 3 in Days. 
HRS.MIN3 
00.00 to 23.59  Shows elapsed time of Timer 3 in Hours and 
Minutes. 
COUNTS 1 
0-9999 (1 = 1000 counts 
for output relays 1 to 5) 
Shows the value of Counter 1. 
COUNTS 2 
Same as COUNTS 1  Shows the value of Counter 2. 
COUNTS 3 
Same as COUNTS 1  Shows the value of Counter 3.