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2000 microEFM Appendix D
FRQ¿JXUHGXQLWVIROORZWKHVHWWLQJVEDVHGRQWKH8QLWVHWWLQJUHJLVWHUDQGWKHXQLWVFDOHDQGRIIVHWUHJLVWHUV
The base units will always have the same unit of measurement independent of the unit, scale and offset
VHWWLQJV$OVRQRWHWKDWWKHORJGDWDLVDOZD\VLQWHUPVRIEDVHXQLWV,WLVUHFRPPHQGHGWRFRQ¿JXUHWKHXQLWV
RIPHDVXUHPHQWXVLQJWKHVRIWZDUH
Polling Registers
7KH6FDQQHUVWRUHVYROXPHVDYHUDJHGYDOXHVDQGÀRZWLPHVVLQFHWKHODVWSROOLQJVHTXHQFHLQDVHWRI
SROOLQJUHJLVWHUV$GGLWLRQDOO\WKHLQVWUXPHQWVWRUHVWKHQXPEHURISROOVUHTXHVWHGLQWKHSROOLQJLQGH[
7KHSROOLQJVHTXHQFHLVVWDUWHGE\ZULWLQJDYDOXHRIWRWKH&RQWURO5HJLVWHU7KLVWUDQVIHUVWKHSROOLQJ
totals, averages, and run times to the previous polling registers, increments the polling index and resets the
SROOLQJWRWDOVDYHUDJHVDQGUXQWLPHUHJLVWHUV1RWHWKDWWKHSROOLQJUHJLVWHUVDUHGLVSOD\HGLQEDVHXQLWVDQG
FRQ¿JXUHGXQLWV
Interval/Daily/Event Pointer Registers
7KHVHUHJLVWHUVSURYLGHDQLQGH[RIWKHODVWUHFRUGWKDWZDVVWRUHGLQWKHORJGDWD7KHVHYDOXHVVWDUWDWDQG
LQFUHPHQWZLWKHDFKQHZO\FUHDWHGORJ:KHQWKHPD[LPXPQXPEHURIUHFRUGVLVUHDFKHGWKHSRLQWHUUHVHWV
WRDQGVWDUWVLQFUHPHQWLQJDJDLQ
Holding Registers (32-bit)
Register
(Decimal)
Register
(Hex) Description
Data
Type Access
% ,QWHUYDO3RLQWHU FP 52
% 'DLO\3RLQWHU FP 52
%$ (YHQW&RXQWHU FP 52
%% 5HDO'DWH FP 52
%& 5HDO7LPH FP 52
%' )ORZ5XQ$ODUPV FP 52
%( )ORZ5XQ$ODUP/RZ FP 52
%) )ORZ5XQ$ODUP+LJK FP 52
% 'LDJQRVWLF FP 52
% 'LDJQRVWLF FP 52
% 'LDJQRVWLF FP 52
% 'LDJQRVWLF FP 52
% 3ROOLQJ,QGH[ FP 52
% )5*UDQG9ROXPH7RWDO FP 52
% )5,QVWDQWDQHRXV)ORZ5DWH FP 52
% )5'DLO\7RWDO FP 52
% )5,QWHUYDO7RWDO FP 52
% )53ROOLQJ7RWDO FP 52
%$ )53UHYLRXV'D\7RWDO FP 52
%% )53UHYLRXV,QWHUYDO FP 52
%& )53UHYLRXV3ROOLQJ7RWDO FP 52
%' )5*UDQG0DVV7RWDO FP 52
%( )5,QVWDQWDQRXV0DVV)ORZ5DWH FP 52