5.2.2 Brake Release Switch

The placement of the switches of the brake release unit is as shown in Figure 5.3, and their individual usage and operation are described in Table 5-4. To release the brake of the targeted axis, first press the Enable button, and then, while pressing the Enable button, press one of the buttons B1–B8 at the same time. Then, the relevant axis will be released.

Figure 5.3 Switches and Status Checking LEDs of the Brake Release Unit

Table 5-4 Usage of the Switches of the Brake Release Unit

Name	Usage	During operation
E	Brake Release Enable	Yellow Enable LED ON
B1	Axis 1 Brake Release	Green D1 LED ON
B2	Axis 2 Brake Release	Green D2 LED ON
B3	Axis 3 Brake Release	Green D3 LED ON
B4	Axis 4 Brake Release	Green D4 LED ON
B5	Axis 5 Brake Release	Green D5 LED ON
B6	Axis 6 Brake Release	Green D6 LED ON
B7	Axis 7 Brake Release	Green D7 LED ON
B8	Axis 8 Brake Release	Green D8 LED ON