Yokogawa AXFA14G/C User Manual

Page 60

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IM 01E20F12-01E

9-2

9. PARAMETER LISTS

T0901-2.EPS

Index

Parameter

Valid Range

Initial Value

Description

Write

Mode

36

DESCRIPTOR

User definition text (a string) to describe the device within the
application.

Auto

37

DEVICE_MESSAGE

User definable MESSAGE (a string) to describe the device within the
application or in the plant.

Auto

38

DEVICE_INSTAL_DATE

Date of installation of the device.

Auto

40

IDENT_NUMBER_
SELECTOR

Each PROFIBUS-DP device shall have an Ident_Number provided
by the PNO.

Auto

0: PROFILE ID
1: device-specific ID

1

41

HW_WRITE_PROTECTION

This parameter is used in order to indicate the position of a write
blocking mechanism which protests all acyclic write access to all
writable parameters of a device.

Yokogawa internal use.

0: Unprotected
1: Protected

0

0 to 126

0

42-48 reserved by PNO

49

SOFT_DESC

This parameter is used in order to set or change the station address.

O/S

50

SET_ADDRESS

0x00...0
(12 digits)

This parameter is used in order to indicate the status of the function
block. (0x000000000000)

Auto

51

FUNCTION_BLOCK_
STATUS

0: Disabled

For testing alarms and warnings can be modified. Switch to enable
or disable alarm simulation.
When this parameter is set to enable and the hardware simulation
jumper is on, all of alarms and warnings in DIAGNOSIS_
EXTENSION can be modified with DIAGNOSIS_SIM_EXTENSION.

Auto

52

DIAGNOSIS_SIM_MODE

0: Disabled
1: Enabled

0x00...0
(12 digits)

Definision of supported DIAGNOSIS_EXTENSION information-bits.
For testing alarms and warnings can be modified.
When the hardware simulation jumper is on, DIAGNOSIS_SIM_
MODE is set to enable, and the bits are set to “on”, the arlarms
(or warnings) can be modified. (0x000000000000)

Auto

53

DIAGNOSIS_SIM_
EXTENSION

View objects allow the following groups of physical block parameter
values to be read with one read request.
ST_REV, MODE_BLK, ALARM_SUM, DIAGNOSIS

54

VIEW_PHYSICAL_BLOCK

39

Not used

35

FACTORY_RESET

0: No function
1: Factory Reset
2506: Warm start
2712: Reset Address

to “126”

0

Allows a manual restart to be initiated.
0: No

function.

1:

Resetting device to the factory default.

2506: Warm start of the device.

All parameterization remains unchanged.

2712: Reset the bus address to “126”.

Auto

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