User's Manual

Operation: C1SD, C1ST, and C1SL Versions
5-6 CENTRON Meter Technical Reference Guide
Programmable Functions
The CENTRON can be programmed using SchlumbergerSema’s programming
software: PC-PRO+ or PC-PRO+ 98.
Table 5.1 describes each display item and indicates the display mode in which each
is available. The display items and sequence of their display, along with any desired
annunciators or Identification (ID) code numbers, are selected during the
programming process. Detailed information on these display items can be found in
the PC-PRO+ documentation.
Table 5.1 LCD Display Items
Display Mode
Display Item Normal Alternate Test
kWh xxx
Maximum kW Demand x x x
Cumulative kW Demand x x
Continuous Cumulative kW Demand x x
Previous Interval kW Demand x x x
Self Read kWh x x
Self Read kW Demand x x
Last Season Billing Values (TOU only) x x
Present Interval Demand kW Demand x x
Segment Test x x
Time Remaining in (Sub) interval x x
Meter ID (up to two 9-digit fields) x x
User Defined Fields (up to three 9-digit fields) x x
Firmware Version x x
Software Version x x
Number of Times Programmed x x
Number of Demand Resets x x
Number of Power Outages x x
Number of Days Since Demand Reset x x
Demand (Sub) interval Length x x
Register Full Scale Value x x
Kh Value x x
Demand Threshold Value x x
P/DR Value x x