DMC Sigma2N - Menu 5.4 Battery Current Limits

Simga2N Traction Advanced Manual– V1.3 Page 104 (166) ©2021 DMC GmbH Herten Germany
Menu 5.4 “Battery current limits”
Cal.
Ref.
Parameter name “Calibrator text”
Range
Step
size
Default
Index
Sub-
index
1
Drive battery current limit “IBattMax”
0A – HW_DEPEND
1A
HW_DEPEND
0x2606
0x1
2
Regenerative battery current limit
“IBattReg”
0A – HW_DEPEND
1A
HW_DEPEND
0x2606
0x2
3
Drive battery current limit adv mode 1
“IBatMax1”
0A – HW_DEPEND
1A
HW_DEPEND
0x2606
0x3
4
Regenerative battery current limit adv
mode 1 “IBatReg1”
0A – HW_DEPEND
1A
HW_DEPEND
0x2606
0x4
5
Drive battery current limit adv mode 2
“IBatMax2”
0A – HW_DEPEND
1A
HW_DEPEND
0x2606
0x5
6
Regenerative battery current limit adv
mode 2 “IBatReg2”
0A – HW_DEPEND
1A
HW_DEPEND
0x2606
0x6
7
Battery current limit cut rate “ICutRate”
20 - 600
1
200
0x2606
0x7
8
Battery current limit cut rate fine
adjustment “ICutRtFN”
10 - 200
1
20
0x2606
0x8
9
Regenerative BCL enabled during direction
braking “BCLRegDB “
0 - 1
1
1
0x2606
0x9
The maximum and default values for battery current limits depends on controller’s current capability.
For 800A maximum current controllers, this value is 900A.
For 700A maximum current controller, this value is 800A.
For all other controller sizes, this value is 700A.
M5.4-1 Drive battery current limit “IBattMax”
M5.4-2 Regenerative battery current limit “IBattReg”
These two settings define the static Battery Current Limits (BCL) for motor drive or regen current in the battery.
They are active both for pump and traction software. If set to maximum value (default value) the corresponding
BCL is disabled.
The behaviour of these values depend on setting “M7.2-4 Battery current limit via CAN enable “BclCanMs””.
WARNING!
It is HIGLY RECOMMENDED to avoid using the Drive Battery current Limit on Walkie-type
vehicles with speed control mode. This could lead to serious safety problems and cause
operator’s injuries.
DMC declines any responsibility for incorrect setup of this parameters.
M5.4-3 Drive battery current limit adv mode 1 “IBatMax1”
M5.4-4 Regenerative battery current limit adv mode 1 “IBatReg1”
These two settings define the static Battery Current Limits (BCL) for motor drive or regen current in the battery.
They are active for traction software only. If set to maximum value (default value) the corresponding BCL is
disabled.
They define the Battery Current Limits adopted when the Advanced Driving Mode is enabled (parameter “M2-
3 Digital input 5 and 6 configuration ”Sp/In/Ad”” set to 2) and Drive Mode 1 is selected.
WARNING!
It is HIGLY RECOMMENDED to avoid using the Drive Battery current Limit on Walkie-type
vehicles with speed control mode. This could lead to serious safety problems and cause
operator’s injuries.
DMC declines any responsibility for incorrect setup of this parameters.