YOKOGAWA FLEXA SENCOM FLXA202 - Page 122

<Appendix 2 Software Download>
App.2-7
IM 12A01A02-71E 3rd Edition : Mar. 23, 2018-00
n Comments on System/Network Management VFD Parameters Relating
to Software Download
IMPORTANT
Donotturno󰀨thepowertoaelddeviceimmediatelyafterchangingparametersettings.Data
writingactionstotheEEPROMaredualredundanttoensurereliability.Ifthepoweristurnedo󰀨
within 60 seconds after setup, the parameters may revert to the previous settings.
(1) DWNLD_PROPERTY
Sub
Index
Element
Size
(Bytes)
Description
1 Download Class 1 Indicates the download class.
1: Class 1
2 Write Rsp Returned
For ACTIVATE
1 Indicates whether a write response is returned to the
ACTIVATE command.
1: Write Response Returned
3 Write Rsp Returned
For PREPARE
1 Indicates whether a write response is returned to the
PREPARE command.
1: Write Response Returned
4 Reserved 1 (Reserved)
5 ReadyForDwnld
Delay Secs
2 Indicates the maximum delay after receipt of the
PREPARE_FOR_DWNLD command to proceed to
transition from DWNLD_NOT_READY to DWNLD_
READY.
6 Activation Delay Secs 2 Indicates the maximum delay after receipt of the
ACTIVATE command to proceed to transition from
DWNLD_OK to DWNLD_NOT_READY.