Yokogawa EJX930A - Manual (Page 66)

<9. Parameter Lists>
9-2
IM 01C25R03-01E
Relative
Index Index
Parameter Name Factory Default
Write
Mode
Explanation
22 1022 MEMORY_SIZE 0 — Available configuration memory in the empty resource. To be
checked before attempting a download.
23 1023 NV_CYCLE_T 0 — Interval between writing copies of nonvolatile parameters to
non-volatile memory. Zero means never.
24 1024 FREE_SPACE 0 — Percent of memory available for further configuration. EJX has
zero which means a preconfigured resource.
25 1025 FREE_TIME 0 — Percent of the block processing time that is free to process
additional blocks. EJX does not support this.
26 1026 SHED_RCAS 640000 (2S) AUTO Time duration at which to give up on computer writes to function
block RCas locations. Supported only with PID function.
27 1027 SHED_ROUT 640000 (2S) AUTO Time duration at which to give up on computer writes to function
block ROut locations. Supported only with PID function.
28 1028 FAULT_STATE 1 — Condition set by loss of communication to an output block,
failure promoted to an output block or a physical contact. When
fail-safe condition is set, then output function blocks will perform
their FSAFE actions.
29 1029 SET_FSTATE 1 AUTO Allows the fail-safe condition to be manually initiated by
selecting Set.
30 1030 CLR_FSTATE 1 AUTO Writing a Clear to this parameter will clear the device fail-safe
state if the field condition, if any, has cleared.
31 1031 MAX_NOTIFY 3 — Maximum number of unconfirmed notify messages possible.
32 1032 LIM_NOTIFY 3 AUTO Maximum number of unconfirmed alert notify messages
allowed.
33 1033 CONFIRM_TIM 5000 (ms) AUTO The minimum time between retries of alert reports.
34 1034 WRITE_LOCK Not locked AUTO If set, no writes from anywhere are allowed, except to clear
WRITE_LOCK. Block inputs will continue to be updated.
1: Not Locked
2: Locked
35 1035 UPDATE_EVT — — This alert is generated by any change to the static data.
36 1036 BLOCK_ALM — — The block alarm is used for all configuration, hardware,
connection failure or system problems in the block. The cause
of the alert is entered in the subcode field. The first alert to
become active will set the Active status in the Status attribute.
As soon as the Unreported status is cleared by the alert
reporting task, another block alert may be reported without
clearing the Active status, if the subcode has changed.
37 1037 ALARM_SUM Enable — The current alert status, unacknowledged states, unreported
states, and disabled states of the alarms associated with the
function block.
38 1038 ACK_OPTION 0xFFFF AUTO Selection of whether alarms associated with the block will be
automatically acknowledged.
39 1039 WRITE_PRI 0 AUTO Priority of the alarm generated by clearing the write lock.
40 1040 WRITE_ALM — — This alert is generated if the write lock parameter is cleared.
41 1041 ITK_VER 5 — Version number of interoperability test by Fieldbus Foundation
applied to EJX multivariable transmitter.
42 1042 SOFT_REV — EJX multivariable transmitter software revision number.
43 1043 SOFT_DESC — Yokogawa internal use.
44 1044 SIM_ENABLE_MSG Null AUTO Software switch for simulation function.
45 1045 DEVICE_STATUS_1 0 — Device status For details, refer to Table 8.1
46 1046 DEVICE_STATUS_2 0 — Device status For details, refer to Table 8.2
47 1047 DEVICE_STATUS_3 0 — Device status For details, refer to Table 8.3
48 1048 DEVICE_STATUS_4 0 — Device status For details, refer to Table 8.4
49 1049 DEVICE_STATUS_5 0 — Device status For details, refer to Table 8.5
50 1050 DEVICE_STATUS_6 0 — Device status For details, refer to Table 8.6
51 1051 DEVICE_STATUS_7 0 — Device status For details, refer to Table 8.7
52 1052 DEVICE_STATUS_8 0 — Device status For details, refer to Table 8.8
53 1053 SOFTDWN_PROTECT 0x01 AUTO Defines whether to accept software downloads.
0x01: Unprotected
0x02: Protected
54 1054 SOFTDWN_FORMAT 0x01 AUTO Selects the software download method.
0x01: Standard
55 1055 SOFTDWN_COUNT 0 — Indicates the number of times the internal FlashROM was
erased.