From 2af1f0d79c43629af28bb42ab7ebb39099f8e03f Mon Sep 17 00:00:00 2001 From: "93094049+kraemr@users.noreply.github.com" <93094049+kraemr@users.noreply.github.com> Date: Mon, 23 Jun 2025 15:16:56 +0200 Subject: [PATCH 1/2] updated Docs --- docs/mitsubishi_inverter.md | 52 ++++++++++++++++++------------------- 1 file changed, 26 insertions(+), 26 deletions(-) diff --git a/docs/mitsubishi_inverter.md b/docs/mitsubishi_inverter.md index 976c1db1..e8dab2ce 100644 --- a/docs/mitsubishi_inverter.md +++ b/docs/mitsubishi_inverter.md @@ -134,16 +134,6 @@ A slave recognizes message data as one message when a **3.5 character long no-da --- -# Mitsubishi Inverter settings for Modbus RTU - -Protocol Selection: set Pr 549 to 1 (Modbus RTU) -set 551 to a non zero value (9999) -Operation mode selection: set Pr 79 to 0 -PU communication station number: set Pr 117 to a value of 1-32 (this is also the slave address) -PU communication speed: set Pr 118 the same baudrate as the Beckhoff terminal. For example Terminal has 19200 then you need to set 192 -PU communication stop bit: set Pr 119 according to Beckhoff terminal setting -PU communication parity check: set Pr 120 according to Beckhoff terminal setting - # el6021 settings needed for Modbus RTU Continuous is needed for Modbus RTU @@ -152,7 +142,7 @@ Continuous is needed for Modbus RTU 8000:11 Enable Baud rate 19200 Baud 8000:15 Data Frame 8N2 -# Inverter settings relevant for Motor +# Inverter settings ## Motor Constant @@ -160,20 +150,30 @@ The following is a table that shows which Registers need to be set for the safe | Parameter number (Pr) | Name | Value | | --------------------- | ---------------------------- | ------------- | -| 71 | Applied Motor | 0 | -| 80 | Motor Capacity | 15 (1.5 kw) | -| 96 | Auto tuning setting/status | 1 | -| 1 | Max Frequency | 5000 | -| 2 | Min Frequency | 0 | -| 9 | Electronic Thermal O/L Relay | 3.30 (Ampere) | -| 3 | Base frequency | 5000 (50 Hz) | -| 19 | Base frequency voltage | 400 (Volt) | +| `71` | Applied Motor | 0 | +| `80` | Motor Capacity | 15 (1.5 kw) | +| `96` | Auto tuning setting/status | 1 | +| `1` | Max Frequency | 5000 | +| `2` | Min Frequency | 0 | +| `9` | Electronic Thermal O/L Relay | 3.30 (Ampere) | +| `3` | Base frequency | 5000 (50 Hz) | +| `19` | Base frequency voltage | 400 (Volt) | -## Settings relevant for Communication/Control +## All Settings needed for the Inverter Communication/Operation with Extruder -| Parameter number (Pr) | Name | Value | -| --------------------- | ------------------------------------ | ----- | -| 79 | Operation Mode | 0 | -| 340 | Communication startup mode selection | 1 | - -The Combination of 79 = 0 and 340 = 1 starts the inverter in the NET operation Mode, which enables us to start/stop the motor. +The Following settings are required to get the inverter Communication and Operation working properly +| Parameter Number (Pr) | Value | Description | +| --------------------- | ----- | -------------------------------------------------------------------------------------------- | +| `Pr. 78` | 0 | Allows Reverse Rotation | +| `Pr. 79` | 0 | Operation Mode Selection | +| `Pr. 117` | 1 | Station Number (Slave Number) | +| `Pr. 118` | 192 | Baudrate (192 → 19200 bps) | +| `Pr. 119` | 0 | Stop Bit Length | +| `Pr. 120` | 2 | Parity Check | +| `Pr. 121` | 9999 | PU communication retry count | +| `Pr. 122` | 1.0 | Communication Check Time (Time until no communication causes E.PUE fault), 0.1 seconds steps | +| `Pr. 338` | 0 | Communication operation command source, 0 -> given through PU | +| `Pr. 339` | 0 | Communication speed command source, 0 -> given through PU | +| `Pr. 340` | 1 | Startup in Network Mode | +| `Pr. 549` | 1 | Protocol Selection (1 = Modbus) | +| `Pr. 551` | 9999 | Automatically Detect PU Connector | From 27897182f98f037808174762a5242cf230e539ae Mon Sep 17 00:00:00 2001 From: "93094049+kraemr@users.noreply.github.com" <93094049+kraemr@users.noreply.github.com> Date: Mon, 23 Jun 2025 15:17:54 +0200 Subject: [PATCH 2/2] updated docs --- docs/mitsubishi_inverter.md | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/docs/mitsubishi_inverter.md b/docs/mitsubishi_inverter.md index e8dab2ce..2f25158b 100644 --- a/docs/mitsubishi_inverter.md +++ b/docs/mitsubishi_inverter.md @@ -134,19 +134,11 @@ A slave recognizes message data as one message when a **3.5 character long no-da --- -# el6021 settings needed for Modbus RTU - -Continuous is needed for Modbus RTU -8000:04 Enable send fifo data continuous TRUE -8000:06 Enable half duplex -8000:11 Enable Baud rate 19200 Baud -8000:15 Data Frame 8N2 - # Inverter settings -## Motor Constant +## Motor Constants -The following is a table that shows which Registers need to be set for the safe operation of the Motor. +The following is a table that shows which Registers need to be set on the Inverter for the safe operation of the Motor. | Parameter number (Pr) | Name | Value | | --------------------- | ---------------------------- | ------------- |