Sigma-II Series SGM*H/SGDH USER'S MANUAL - Esco Drives ...

8.4 Absolute Encoders8.4.2 Selecting an Absolute EncoderAn absolute encoder can also be used as an incremental encoder.Parameter8.4.3 Handling BatteriesMeaningPn002 n.0 Use the absolute encoder as an absolute encoder. (Factory setting)n.1Use the absolute encoder as an incremental encoder.• The SEN signal and back-up battery are not required when using the absolute encoder as an incremental encoder.• After changing these parameters, turn OFF the main circuit and control power supplies and then turn them ON again toenable the new settings.In order for the absolute encoder to retain position data when the power is turned OFF, the data must be backedup by a battery.PROHIBITED• Install the battery at either the host controller or the SERVOPACK.It is dangerous to install batteries at both simultaneously, because that sets up a loop circuit between the batteries.BatteryInstallationLocationYaskawa Model** For Yaskawa model, a connector is included with a battery.(1) Battery Provided for SERVOPACKManufacturerModelInstall the battery with the following model due to the SERVOPACK capacity.SpecificationsHost controller − ER6VC3 Lithium battery3.6 V 2000mAhSERVOPACK 30 W to 5.0 kW JZSP-BA01 ER3V Lithium battery6.0 to 15.0 kW JZSP-BA01-13.6 V 1000mAhManufacturerToshiba Battery Co.,Ltd.Toshiba Battery Co.,Ltd.Battery connector(CN8)Battery mountinglocationSERVOPACK 200VSGDH-Ver.YASKAWAPOWERMODE/SETDATA/BATTERY8For 30 W to 5.0 kW SERVOPACKBattery model: JUSP-BA01For 6.0 to 15.0 kW SERVOPACKBattery model: JUSP-BA01-1(2) Installing the Battery at the Host ControllerPrepare the battery according to the specifications of the host controller. Use the battery with the model numberER6VC3 (3.6 V, 2000 mAh made by Toshiba Battery Co., Ltd.) or equivalent8-29