User manual
Table Of Contents
- 1 General information
- 2 Quick guide
- 3 Overview
- 4 Installation of the base system
- 5 Initial commissioning of the base system
- 6 Installation and initial commissioning of optional components
- 6.1 Commissioning the SD card (MPPT 6000-M only)
- 6.2 AUX 1,2,3 relay output connection (MPPT 6000-M only)
- 6.3 AUX IO remote control input connection (MPPT 6000-M only)
- 6.4 PA TS-S external temperature sensor connection
- 6.5 StecaLink slave connection
- 6.6 StecaLink master connection (MPPT 6000-M only)
- 6.7 UART/RS-232 interface connection (MPPT 6000-M only)
- 6.8 Redundancy function (MPPT 6000-S only)
- 6.9 Install cable strain relief
- 7 Display (layout, function, operation)
- 8 System functions
- 8.1 Protection functions
- 8.2 Battery type setting
- 8.3 Current limit system setting (MPPT 6000-M only)
- 8.4 Current limit device setting
- 8.5 Lead-acid battery system functions
- 8.5.1 Equalisation cycle mode
- 8.5.2 Battery control mode (MPPT 6000-M only)
- 8.5.3 Battery capacity test (MPPT 6000-M only)
- 8.5.4 Battery type
- 8.5.5 Battery capacity
- 8.5.6 Current limit system (MPPT 6000-M only)
- 8.5.7 Current limit device
- 8.5.8 Charge voltages
- 8.5.9 IUIA charge mode (MPPT 6000-M only)
- 8.5.10 Start boost charge
- 8.5.11 Battery temperature sensor
- 8.5.12 Cable compensation
- 8.5.13 PV string connection
- 8.5.14 Expert menu
- 8.6 Li-Ion battery system functions (MPPT 6000-M only)
- 8.7 NiCd battery system functions (MPPT 6000-M only)
- 8.8 StecaLink bus
- 8.9 Internal data logger
- 8.10 Clear log data
- 8.11 Clear event log
- 8.12 Factory settings
- 8.13 UART/RS-232 interface (MPPT 6000-M only)
- 8.14 Acoustic alarm
- 8.15 SD card (MPPT 6000-M only)
- 9 Control functions via AUX 1/2/3 (MPPT 6000-M only)
- 10 Troubleshooting
- 11 Maintenance, dismounting and disposal
- 12 Technical data
- 13 Guarantee conditions, exclusion of liability, contacts, notes

Temp. factor U1 (>0°C)
NOTICES
n Temperature compensation factor for the upper end-of-
charge voltage U1 at positive temperatures.
n Specification of the adjustment factor in mV per cell and
per degree of temperature change.
✔
‘Main menu è Battery settings è NiCd battery settings
è Temp. Factor U1 (>0°)
’
1. Press SET. The Temp. factor U1 (>0°C)
dialogue appears
(Fig. left).
2. Press SET. The value flashes.
3.
Press D, Ñ to change the value.
4. Press SET. The value stops blinking.
Temp. factor U1 (<0°C)
NOTICES
n Temperature compensation factor for the upper end-of-
charge voltage U1 at negative temperatures.
n Specification of the adjustment factor in mV per cell and
per degree of temperature change.
✔
‘Main menu è Battery settings è NiCd battery settings
è Temp. Factor U1 (<0°)
’
1. Press SET. The Temp. factor U1 (<0°C)
dialogue appears
(Fig. left).
2. Press SET. The value flashes.
3.
Press D, Ñ to change the value.
4. Press SET. The value stops blinking.
Fix DOD level
NOTICES
n Selection of whether the actual cycle depth or a fixed cycle
depth specified here is to be used for adjustment of the
upper charge voltage U1.
n With a setting of 0.00 the actual cycle depth that occurs is
used for cycle-dependent adjustment of the upper charge
voltage U1.
n A value other than 0.00 is used as a fixed value. A value of
0.05 means a 5 % DOD relative to the configured battery
capacity.
✔
‘Main menu è Battery settings è NiCd battery settings
è Fix DOD level’
756.404 | Z01 | 16.06
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