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Micro800™ 4 Ch Universal Thermistor Input Module 17

Publication 0100198-01 Rev. A

Output Block (0x30 [48] to 0x3F [63])

Address

Comments

RESERVED

0x30 [48] to 0x3F [63]

Output words are not used on this module

but the block space is reserved

Status Block (0x40 [64] to 0x4F [79])

Address

Comments

OC_STATUS

Open circuit status. See Open

Circuit Status Register

(OC_STATUS) information below.

UO_STATUS

Under/Over Range Status. See

information below.

SW_BUILD

Enumeration of build based on

major/minor version. (0 to 255).

This value is written by the module

CPU.

FPGA_VER_MAJOR

Major revision of FPGA code. This

value is hard-coded by the FPGA

and not written by module CPU.

FPGA_VER_MINOR

Minor revision of FPGA code. This

value is hard-coded by the FPGA

and not written by module CPU.

LED_CODE

Internal register for module use

only.

RESERVED

71 to 79

Open Circuit Status Register (S1_STS_CHAN_OC)

When an open circuit is detected, the open circuit bit is set for the

channel and the input data is set to user Maximum.

Word/Bit

N/A

OC3

OC2

OC1

OC0

Bit 0 for channel 0 open wire.

Bit 1 for channel 1 open wire.

Bit 2 for channel 2 open wire.

Bit 3 for channel 3 open wire.

Bit 4-7 are not used.

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 29 30

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