Curtis 1226BL handleiding
Handleiding
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3 — PROGRAMMABLE PARAMETERS
Curtis Model 1226BL – July 2024 Return to TOC
pg. 42
BATTERY MENU
PARAMETER
CAN INDEX
VALUES
DEFAULT
RAW VALUES
DATA SIZE DESCRIPTION
Nominal Voltage (1226BL-415X
models only)
0x33AA01
36.0–48.0V
48.0V
2304–3072
16-bit
Species the battery’s nominal voltage.
Kp UV
0x338B01
0–100%
20%
0–1024
16-bit
When the battery voltage goes below the undervoltage
threshold, the controller activates a closed loop proportional/
integral undervoltage controller. The undervoltage controller
attempts to keep the battery voltage from drooping by cutting
back the drive current, thus reducing the load on the battery.
The Kp UV and Ki UV parameters specify the undervoltage
controller’s proportional and integral gain:
• Kp UV species the proportional gain. The value is the
desired percentage of cutback per volt. For example, a
setting of 25% provides full cutback with 4V of droop.
• Ki UV species the integral gain, which accumulates the
voltage droop and attempts to bring the battery droop back
to 0V. Higher gains will react more strongly and quickly.
Note: Typically, the Kp UV and Ki UV parameters are congured
together to provide the best response. If the linear response of
the undervoltage controller is preferred, set Ki UV to 0%.
Ki UV
0x338901
0–100%
0%
0–1024
16-bit
User Overvoltage
0x33A001
105%–200%
120%
269–512
16-bit
Species the overvoltage threshold. The value is a percentage
of the battery’s nominal voltage.
User Undervoltage
0x33A101
0%–95%
80%
0–242
16-bit
Species the undervoltage threshold. The value is a percentage
of the battery’s nominal voltage.
Lift Lockout Threshold
0x339E01
0%–50%
20%
0–50
16-bit
Species the BDI percentage at or below which the controller
disables the hydraulic lift to prevent battery damage.
Lift Lockout Source
0x33B201
Enumerated
BDI
0–2
16-bit
Species the source of the lift lockout signal:
0 = BDI
1 = Switch. Connect the switch to digital input 1 or digital
input 2.
2 = CAN. The lift lockout signal is controlled by the Boolean
parameter with the index and sub-index of 0x536400;
1 indicates lift lockout.
BATTERY MENU
e following table describes the parameters contained by the Battery menu.
BDI Menu
e BDI menu parameters allow you to congure the Battery Discharge Indicator (BDI) output for
the system’s battery, charger, and expected drive cycle. e following list denes terms used when
discussing battery parameters:
• BDI percentage: Indicates how charged the battery is, based on the range between the Empty
Volts Per Cell and Full Volts Per Cell parameters’ voltages.
Note: When the controller measures voltage for BDI purposes, it uses the keyswitch voltage. e
controller decreases the BDI percentage (discharge) only when the main relay or contactor is closed.
• Cell: Several of the parameters are expressed in volts per cell. To calculate a battery’s number
of cells, divide the battery’s nominal voltage by 2. For example, a 24V battery has 12 cells.
For steps on calibrating the BDI for your vehicle system, see Calibrating the Battery Discharge
Indicator (BDI) Output.
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Productinformatie
| Merk | Curtis |
| Model | 1226BL |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 15971 MB |
