User manual
B&B Electronics, Inc.      SPECTRE User Manual 
37 
SPECTRE_User_Manual_2912m 
www.bb-elec.com 
www.bb-europe.com 
0xF600 
-/W 
CNT2 – multiplicative constant 
0xF601 
-/W 
CNT2 – upper limit 
0xF602 
-/W 
CNT2 – time of limit overrun [sec] 
0xF603 
-/W 
CNT2 – time for metering reset [sec] 
0xFFFF 
-/W 
Switch main supply off on set time [min] 
Table 15: MODBUS Input/Output Address space 










