Omron HOME SECURITY SYSTEM - MOTION SENSOR FQM1-MMA21 User Manual

Page 342

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319

System Setup, Auxiliary Area Allocations, and Built-in I/O Allocations

Appendix C

RS-422A Port Settings (CX-Programmer: Drive Tab Page)

RS-422A Port Settings for Serial Gateway

Standard/Custom Setting

Serial Communications Mode

RS-422A Response Timeout Time (RS422 Response Timeout of Command)

RS-422A Port Settings for No-protocol Communications (Non-procedural)

Serial Communications Mode

Send Delay Time

Address

Settings

Function

Related flags and

words

When setting is

read

Word

Bits

+360

15

0: Standard settings
Default: 0

The standard settings are for 1 start bit,
7-bit data, even parity, 2 stop bits, and
9,600 baud.

A414.15 (RS-422A Port
Settings Changing Flag)

---

Address

Settings

Function

Related flags and

words

When setting is

read

Word

Bits

+360

08 to 11 00 or 09 hex: Serial Gateway

Default: 00 hex

This setting determines whether the
RS-422A port will operate in Serial
Gateway mode or another serial com-
munications mode. Set 00 or 09 for
Serial Gateway Mode.

A414.15 (RS-422A Port
Settings Changing Flag)

At next cycle (Also
can be changed
with STUP (237).)

Address

Settings

Function

Related flags and

words

When setting is

read

Word

Bits

+367

00 to 15 0001 to 00FF hex:

0.1 to 25.5 s
Default: 0000 hex (5 s)

Sets the timeout time for a response
from the Servo Driver.

A414.15 (RS-422A Port
Settings Changing Flag)

At next cycle (Also
can be changed
with STUP (237).)

Address

Settings

Function

Related flags and

words

When setting is

read

Word

Bits

+360

08 to 11 03 hex: No-protocol

Default: 00 hex

This setting determines whether the
RS-422A port will operate in no-proto-
col mode or another serial communica-
tions mode. Set 03 for No-protocol
Mode.

A414.15 (RS-422A Port
Settings Changing Flag)

At next cycle (Also
can be changed
with STUP (237).)

Address

Settings

Function

Related flags and

words

When setting is

read

Word

Bits

+362

00 to 15 Send delay time, 0 to 99,990

ms
(0000 to 270F hex,
unit: 10 ms)
Default: 0000 hex

When TXD(236) is executed, data will
be sent from the RS-422A port after the
delay time set here.

A414.15 (RS-422A Port
Settings Changing Flag)

At next cycle (Also
can be changed
with STUP (237).)

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