Oldham MX 32, User Manual

Page: 65 / 72

12
– RS485 Digital Output
61
Acquisitions retrieved cyclically
Real address SENSOR
MEASUREMENTS
[256 + 8] Nb
bytes Data type
If digital
Start: 2001
end : 2064
If analog
Start: 2257
end : 2258
Sensor measurement 2 Table with 66 signed integer of 16
bits where the measurements are
listed at their address. The
measurement being whole, the
automatic system uses the
Display
format field to determine where to
position the comma.
Real address
ALARMS [256 + 8]
Nb
bytes
Data type
If digital
Start: 2301
end : 2364
If analog
Start: 2557
end : 2558
Table of activated
alarms
2
Table with 66 signed integers of 16
bits where the alarms bits are listed
at their address.
ALARM_1
(bit 0)
ALARM_2 (bit 1)
ALARM_3 (bit 2)
UNDERSCALE (bit 3)
OVERSCALE (bit 4)
AL_DEFAULT (bit 5)
AL_OUT_OF_RANGE (bit 6)
L_VERIFICATION (bit 7)
Bits 8 to 16 not in use
Real address
INFO
Nb
bytes
Data type
2600 CRC32 of the general
configuration 2 32 most significant bits option.
Note: CRC32 of the entire
configuration except the relays
(from 0x78000 to 0x7AFFC). If
different, re-upload the
configuration.
2601 2 32 least significant bits option.
2602 Second counter 2
32 most significant bits option;
Note: this counter increases every
second and verifies that the unit is
active.
2603 2 32 least significant bits option.