Daikin ACS320 - Binary Valueobject Instance Summary

Binary ValueObject Instance Summary
The following table summarizes the Binary Output Objects supported:
Table 63: Binary Value Object Instance Summary
Instance
ID
Object Name Description Active/Inactive Text
Present Value
Access Type
BV0 RUN/STOP ACT This object indicates the drive Run Status, regardless of the control source. RUN/STOP R
BV1 FWD/REV ACT This object indicates the motor’s rotation direction, regardless of the control source. REV/FWD R
BV2 FAULT ACT This object indicates the drive’s fault status. FAULT/OK R
BV3 EXT 1/2 ACT This object indicates which control source is active: External 1 or External 2. EXT2/EXT1 R
BV4 HAND/AUTO ACT This object indicates whether the drive is under Hand or Auto control. HAND/AUTO R
BV5 ALARM ACT This object indicates the drive’s alarm status. ALARM/OK R
BV6 MAINT REQ
This object indicates the drive’s maintenance status. Refer to Group 29 in the drive’s
parameter descriptions.
MAINT/OK R
BV7 DRIVE READY This object indicates whether the drive is ready to accept a run command. READY/NOT READY R
BV8 AT SETPOINT This object indicates whether the drive is at the commanded setpoint. YES/NO R
BV9 RUN ENA ACT This object indicates the Run Enable command status, regardless of the control source. ENABLE/DISABLE R
BV10 RUN/STOP CMD
This object commands a drive start. Control requires either: Parameter 1001 value =
COMM for control by EXT1 or Parameter 1002 value = COMM for control by EXT2.
RUN/STOP C
BV11 FWD/REV CMD
This object commands a motor rotation direction change. Control requires 1003
= REQUEST and either: Parameter 1001 value = COMM for control by EXT1 or
Parameter 1002 value = COMM for control by EXT2.
REV/FWD C
BV12 RUN ENA CMD This object commands Run Enable. Control requires parameter 1601 value = COMM. ENABLE/DISABLE C
BV13 EXT 1/2 CMD
This object selects ext1 or ext2 as the active control source. Control requires parameter
1102 value = COMM.
EXT2/EXT1 C
BV14 FAULT RESET
This object resets a faulted drive. The command is rising-edge triggered. Control
requires parameter 1604 value = COMM.
RESET/NO C
BV15 MBOX READ
This object reads a parameter (dened by AV25 MBOX PARAM) and returns it in AV26
MBOX DATA.
READ/RESET W
BV16 MBOX WRITE
This object writes the data value specied by AV26, MBOX DATA, to a parameter
(dened by AV25, MBOX PARAM).
WRITE/RESET W
BV17 LOCK PANEL
This object locks the panel and prevents parameter changes. The corresponding drive
parameter is 1602.
LOCK/UNLOCK W
BV18 CTL OVERRIDE CMD
This object commands the drive into BACnet Control Override. In this mode, BACnet
takes drive control from the normal source. However, the control panel’s HAND mode
has priority over BACnet Control Override.
ON/OFF C
BV19 CTL OVERRIDE ACT This object indicates whether the drive is in BACnet Control Override. (See BV18.) ON/OFF R
BV20 START ENABLE 1 This object commands start enable1. Control requires param 1608 value = COMM. ENABLE/DISABLE C
BV21 START ENABLE 2 This object commands start enable1. Control requires param 1609 value = COMM. ENABLE/DISABLE C
NOTE: For Present Value Access Types, R = Read-only,W = Writeable, C = Commandable.
Commandable values support priority arrays & relinquish defaults.
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