Omron HOME SECURITY SYSTEM - MOTION SENSOR FQM1-MMA21 - Manual (Page 354)

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System Setup, Auxiliary Area Allocations, and Built-in I/O Allocations Appendix C
A609 00 High-speed
counter 2 status Target Compar-
ison In-
progress Flag Same as for high-speed counter 1. Module
01 PV Overflow/
Underflow Flag
02 Reserved
03 Phase Z Input
Reset Flag (ON
for one cycle)
04 Absolute No. of
Rotations Read
Error Flag
05 Absolute No. of
Rotations Read
Completed
Flag
06 Measuring Flag
(measurement
mode 1 or 2)
07 High-speed
Counter Oper-
ating Flag
08 Count Latched
Flag
09 to 11 Reserved
12 Absolute Off-
set Preset
Error Flag
13 to 15 Reserved
Address Bits Name Function Controlled
by