Yokogawa EJX210B Instrukcja Użytkownika Pobierz pdf (Strona 58)

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<8. Setting Parameters>

8-23

IM 01C27C01-01EN

8.3.12 Software Write Protection

Hardware write protection and software write

protection functions are available for this

transmitter.

• Procedure to call up the protection setting

parameter (UAP Option)

UAPMO block : UAP Option

The following settings can be congured in the

UAP Option parameter.

- Setting to enable or disable changing

the setting to the Diagnostic Switch and

Diagnostic Conguration parameters.

- Setting to enable or disable the hardware

write protection switch.

- Setting to enable or disable software write

protection.

• Procedure to call up the protection setting

display parameter (Hardware Write Protect)

UAPMO block : Hardware Write Protect

The Hardware Write Protect parameter enables

the switch status of hardware write protection to

be displayed.

For the relationship between hardware write

protection and software write protection, refer to

section 10. “Parameter Summary”.

8.3.13 Switching to Deep Sleep Mode

When the instrument will not be used for a long

time, switch the instrument to deep sleep mode to

conserve battery power. To switch to deep sleep

mode, follow the procedure below.

• Procedure to call up the switch-to-deep-sleep

parameter

TRANSDUCER block : Special Cmd

Set Deep Sleep mode(Standby) to the Special

Cmd parameter for the TRANSDUCER

block. To start from deep sleep mode, either

remove and insert the battery pack, or use

the provisioning device tool or the device

conguration tool via infrared communication.

CAUTION

After setting the deep sleep mode by infrared

device conguration tool, keep the infrared port

of device away from any other infrared signals.

NOTE

• Transmitter becomes the stop state after

setting deep sleep mode and cannot reply

any request from the device conguration

tool via wireless communication.

• For this reason, there is the case that an

error is display on the device communication

tool via wireless communication.

• To wake up from deep sleep mode, please

pull battery pack and wait more than 30

seconds before attaching battery pack.

8.3.14 Switching to Silence Mode

This is a function to pause the instrument when

it cannot join the eld wireless network after a

specied time has elapsed. This function is effective

in conserving battery power when, for example, the

installation of the eld wireless integrated gateway

is delayed compared to that of eld wireless

devices. The default value is 28800 seconds (8

hours). Thereafter, a cycle of a one-hour pause and

six-minute search is repeated until the instrument

can join the eld wireless network.

• Procedure to call up the switch-to-silence

parameter (Radio Silence)

UAPMO block : Radio Silence

Set 0 to 2

seconds for the Radio Silence

parameter of the UAPMO block. If 0 is set, the

Radio Silence parameter is invalid. To start

from silence mode, either remove and insert

the battery pack, or use the provisioning device

tool or the device conguration tool via infrared

communication.

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