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Curtis 1030 Acuity Manual, Rev. C
7 — DEVICE PARAMETER OBJECTS
7
DEVICE PARAMETER OBJECTS
SDOs can be used to set up battery-specific parameters such as battery system
voltage and rated capacity. They can also be used to set up battery operation
related parameters such battery depth of discharge, charge full voltage, etc.
The objects found in the 5100h CAN Object address range are shown
in Table 2. Definitions follow the table.
Table 2 Device Parameter Objects
INDEX SUB-INDEX ACCESS BYTE 5 BYTE 6 BYTE 7 BYTE 8 DESCRIPTION
5100h 00h RW LSB MSB ‘B’ ‘V’ BatteryVoltage.16-bitvalue.Keyword:BV
5101h 00h RW LSB MSB ‘A’ ‘h’ ManufacturerAhRating,at5hror6hr.
Keyword:Ah.
5102h 00h RW LSB MSB ‘T’ ‘y’ BatteryProleparameters.
Keyword:Ty.
5103h 00h RW # # # # #### = Battery ID bytes 12..9.
01h RW # # # # #### = Battery ID bytes 8..5.
02h RW # # # # #### = Battery ID bytes 4..1.
5105h 00h RW value ‘D’ ‘O’ ‘D’ DepthofDischarge.
5106h 00h RW #1 #2 ‘C’ ‘E’ #1=ChargeEfciencyathighrates.
#2=ChargeEfciencyatlowrates.
5107h 00h RW LSB MSB ‘C’ ‘F’ ChargeFull,inmVPC.
5108h 00h RW LSB MSB ‘S’ ‘O’ CurrentSensorOffset,inmA.
5109h 00..11h RW Custom discharge parameters; see Denitions.
510Ah 00h RW BC_LthBC_Hth ‘B’ ‘C’ BatteryCycleThresholds,lowandhigh.
Range 0 –100.
510Bh 00h RW HRint ‘H’ ‘R’ ‘I’ HistoricalRecordstoreinterval;range0–3.
0=1/8C,1=1/16C,2=1/24C,3=1/32C.
510Ch 00h RW CAN ‘C’ ‘P’ ‘L’ CANprotocolforV.I.T.time;range0–2.
Prcl 0=CANopen PDO. 1=J1939 proprietary.
2=3100R.
5111h 00..15 RW 0 0 0 0 Customernotes.Totalof64bytes.
Addressable4bytesatatime,using
sub-indexes 1–15.
5112h 00h RW pdo1 pdo2 heartB ‘F’ PDO1,PDO2,andHeartbeatTxfrequency.
Resolution 100 ms. Value of 0 disables PDO.
5113h 00h RW ‘R’ ‘n’ ‘g’ # SetsbinnedAhrange.Forlowrange,set
Byte8to0h.Forhighrange,setByte8to1h.
5114h 00h RW sec min hour ‘T’ Timeofday.
01h RW day month year ‘D’ Date.
02h RW DoW 0 0 ‘W’ Dayofweek.(Sunday=1)
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