Heisig_GmbH/Uniper_PLC
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Author SHA1 Message Date
Matthias Heisig
9cf02c1847 Fixed inverter not showing negative dc current 2025-09-24 10:24:15 +02:00
Matthias Heisig
dd82744356 Fixed some bugs and added inverter status to modbus register 
- Safety now has a tof of 0,5s for Temp, Voltage and Pressure
- Doppelhöcker now switches powercommand during second phase
 2025-09-24 10:10:37 +02:00
Matthias Heisig
d882effb35 Modified safety for better alarm messages and cleaned up 2025-09-12 16:07:02 +02:00
Matthias Heisig
269bdabebe Fixed release limits in string bug 2025-09-12 16:06:31 +02:00
Matthias Heisig
02dddfc41a Adjusted analog input limits and delays 
- Adjusted analog input warnings and delays to match safety program levels
 2025-09-12 11:11:50 +02:00
Matthias Heisig
8bd2e9a1ea Added inverter startup timeout to GVL_CONFIG and enabled inverter errors 2025-09-11 16:32:53 +02:00
Matthias Heisig
0d3369d54d Added error and waring messages and updated tower light inputs 
- Added strings not ready in time error
- Added battery already full warning
- Added battery already empty warning
- Added battery in stop input to tower light
- Added warnings active to tower light
- Added BMS State Machine errors to tower light input
 2025-09-10 12:13:40 +02:00
Matthias Heisig
d718c813c9 Minor refactoring 
- Excluded union internal variable from static code analysis
- Excluded unused field in Suncpec struct from static code analysis for later use
 2025-09-10 11:17:38 +02:00
Matthias Heisig
7c462c9cd4 Added Kaco cyclic data exchange change 
- Power will now only be written if the requested power changed
 2025-09-10 08:49:21 +02:00
Markus.Neukirch
39a206a1df Fixed startup time reset error in balancing mode 2025-09-09 12:28:22 +02:00
Markus.Neukirch
dffcfc9ebe Fixed automatic string restart after battery full or empty 
- If battery was full or empty, the requested power has to be the opposite
- Copied power setpoint from auto remote to auto local field so that it shows up in grafana
 2025-09-09 12:27:53 +02:00
Markus.Neukirch
d7cb895e29 Changed Kaco communication statemachine 
- Added small delay after each modbus/tcp read
- Only write requested state when requested state has changed
 2025-09-09 12:25:29 +02:00
Markus.Neukirch
755da644bc changed modbus communication 
moved from all requests at the same time to one request after each other through state machine
 2025-09-05 16:20:36 +02:00
Markus.Neukirch
f0e6143997 IBN changes 
added sync units for cabinet temperature, changes in modbus interface to EMS (1.0.4 and 1.0.5), added error counter to modbus communication, lot of changes to kaco (faults, consecutive errors, bms error messages), isolation error ledge, allowed startbalancing when on shutdown, tower light integration
 2025-09-05 14:24:37 +02:00
Markus.Neukirch
69749409a3 EStop Changes (added cage door estops) 2025-08-20 15:01:26 +02:00
Matthias Heisig
9c6e28b83d Added Kaco inverter implementation 
- Added Kaco inverter implementation
- Small refactoring
- Added release inverter power signal for simultaneous start of the
  inverters
 2025-08-11 23:26:40 +09:00
Markus Neukirch
6f97c1aa6b Safety EStop Changes 
added SCS EStop to FSOE connection to main safety and it's evaluation
 2025-08-05 17:16:25 +02:00
Markus Neukirch
6f357a3913 Merge branch 'develop' of gitlab.cmblu.net:sps-allgemein/uniblu into develop 
# Conflicts:
#	PLC/PLC.tmc
#	Uniper.tsproj
 2025-08-04 18:15:08 +02:00
Markus Neukirch
e2a44b0d37 Added cabinet temperature and modbus registers 
added cabinet temperature to each module, scs and bms cabinet, added corresponding config, hmi interface, hardware & links. Added corresponding warning bits to modbus registers
 2025-08-04 18:10:15 +02:00
Markus Neukirch
dacce53625 Balancing quick fixes 
allowed operating mode to be change when balancing is started, added lock mechanism to not leave balancing state when not enabled
 2025-07-31 14:04:30 +02:00
Markus Neukirch
ee3367eaec EMS-BMS heartbeat and modbus fixes 
added ledge and error state when modbus communication is lost, seperated register 13004 (confirm) from registers 13000-13001 (BMS/String warning/error messages) for modbus mapping, added Heartbeat error message to bmsErrors
 2025-07-14 18:02:33 +02:00
Matthias Heisig
e6802b87b4 Changes after BMS EMS connection test with uniper 
- Added EMS heartbeat timeout
- Removed commented code
- Fixed BMS Error DC-Switch: Was true when switch was ok and vice versa
 2025-06-19 19:10:26 +02:00
Matthias Heisig
b6791f7951 Small changes after FAT and EMS Test 
- Changed Modbus server config for EMS connectivity
- Changed some default EWL Limits
 2025-06-13 16:37:14 +02:00
Matthias Heisig
6fe10cc58c Added Doppelhoeckertest 2025-06-10 21:04:06 +02:00
Matthias Heisig
58f3c751d3 Some fixes before the FAT 
- Refactored inverter Heartbeat check
- Added SafetyComError on EtherCAT checking
- Adjusted lower pressure value for safety plc from 200 mBar to 300mBar
 2025-06-06 19:09:12 +02:00
Matthias Heisig
38f44128d1 Added precharge mode 2025-06-04 19:37:25 +02:00
Matthias Heisig
f12063e294 Added some fixed during pre safety check 
- Fixed bug that SafetyIntlkTimeout could not be acknowledged
- Pumps now dont shut off during error in unit (except over- or underpressure), setpoint is now set to discharge power
- Fixed bug not able to restart safety-check when not all strings where off
- Adjusted Safetyparameters to match safetycheck protocol
 2025-06-03 18:02:19 +02:00
Matthias Heisig
2f9f4df261 changes during start of safety check 
- Refactoring of string fb
- Added pump safety interlocks for pressure segment inlet too low and too high
 2025-06-02 19:51:57 +02:00
Matthias Heisig
ac0a8d160b Change in startup time for Doppelhöckertest 
- Was 1 Minute, is now 5 seconds
 2025-06-02 19:49:50 +02:00
Matthias Heisig
1677d34d9c Added Kaco inverter for sensor ripple testing 
- Iso error in string will now only be active if the dc circuit breaker is not closed
- Added some delay between closing dc circuit breaker and enabling inverter so that the dc bus voltage can stabilize itself
 2025-05-08 10:07:16 +02:00
Matthias Heisig
0d201a140a Added sphinx documentation 2025-04-28 17:15:57 +02:00
Matthias Heisig
94381dc704 Changed Safety program so that every group can be deactivated 2025-04-28 17:15:43 +02:00
Matthias Heisig
0db1fa523a Sunspec heartbeat timer incrementation slowed down 2025-04-28 17:14:43 +02:00
Matthias Heisig
70090f08d9 Single strings can now be activated or deactivated 2025-04-28 17:14:17 +02:00
Matthias Heisig
7b810b19d2 Implemented a better balancing algorith for string balancing 
* Added error logging to inverter fb
* Changed HMI actual power feedback from dc to ac power
* Small config adjustments
 2025-04-16 12:35:06 +02:00
Matthias Heisig
082c250543 Added possibility to change power through hmi during cycling mode 2025-04-15 13:23:23 +02:00
Matthias Heisig
bbf60864db Added inverter active signal to avoid triggering the isolation monitoring 2025-04-15 13:22:55 +02:00
Matthias Heisig
483fa83149 Switch voltage low and high sequence in modbus error and warning register for consistency 2025-04-15 13:21:56 +02:00
Matthias Heisig
a50ffaa00d Merge branch 'feature/modbusErrorMSG' into develop 2025-04-14 19:46:43 +02:00
Matthias Heisig
390b831286 Hardware reset button now triggers an alarm acknowledge signal 2025-04-14 19:46:02 +02:00
Matthias Heisig
f79cf27c0c Finished first implementation of modbus error registers 2025-04-14 19:38:17 +02:00
Matthias Heisig
4a00a4c414 Added Modbus registers 2025-04-08 07:24:55 +02:00
Matthias Heisig
e975d23694 Merge branch 'develop' of gitlab.cmblu.net:sps-allgemein/uniblu into develop 2025-04-06 10:23:25 +02:00
Matthias Heisig
2221f6bab3 Minor bugfixes and future addons 2025-04-06 10:21:01 +02:00
Philipp Schinacher
6a1ee45179 add liste alarme 2025-03-31 14:46:52 +02:00
Matthias Heisig
84e0e174a1 Fixed missing multistring handling in some modes 2025-02-14 16:14:07 +01:00
Matthias Heisig
4f0905d64a Fixed some bugs in cycling mode 2025-02-14 15:42:27 +01:00
Matthias Heisig
2ded890dd4 Added multi string handling and balancing 2025-02-13 21:26:50 +01:00
Matthias Heisig
f9df0a5180 Added precharging to SafetyCheck 2025-02-10 08:44:52 +01:00
Matthias Heisig
0345f57a3f Some refactoring 2025-01-17 08:08:37 +01:00