Manual
Table Of Contents
- 1. Specifications
- 2. Installation Instructions
- 3. Modbus-RTU Control
- 3.1 Wiring
- 3.2 Default communication parameters
- 3.3 Modbus-RTU description
- 3.3.1 RTU framing
- 3.3.2 Supported Modbus function code
- 3.3.3 Register mapping
- 3.3.4 Register description
- 3.3.4.1 Initialization
- 3.3.4.2 Force
- 3.3.4.3 Position
- 3.3.4.4 Speed
- 3.3.4.5 Initialization state
- 3.3.4.6 Gripper state
- 3.3.4.7 Current position
- 3.3.4.8 Save parameter
- 3.3.4.9 Initialization direction
- 3.3.4.10 Slave address
- 3.3.4.11 Baud rate
- 3.3.4.12 Stop bits
- 3.3.4.13 Parity
- 3.3.4.14 Test I/O parameters
- 3.3.4.15 I/O mode switch
- 3.3.4.16 I/O parameter configuration
- 4. I/O Control
PGE-2 Gripper User Manual
Issue V1.0 (2021-07-30) User Manual Copyright © Yuejiang Technology Co., Ltd.
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·The Saving process will take 1-2 seconds, and the gripper won’t response to other command
during this process. The gripper will response this command after saving process finished.
3.3.4.9 Initialization direction
This register is used to set Initialization Direction of gripper.
The address is 0x0301. The description of this register is shown in Table 3.12.
Table 3.12 Baud rate
Function
Address
Description
Write
Read
Baud Rate
0x0301
Configure
initialization
direction
0: Open,1:Close
(default: 0)
Current
setting
The value of this register is 0 by default.
If the register value is 0, when you send the initialization command, the gripper finger
will open and find the maximum position.
If the register value is 1, when you send the initialization command, the gripper finger
will close and find the minimal position.
Example:
Write 0 to initialization direction register:
Send: 01 06 03 01 00 00 D8 4E
Return: 01 06 03 01 00 00 D8 4E
3.3.4.10 Slave address
This register is used to set Slave Address of gripper.
The address is 0x0302. The description of this register is shown in Table 3.13.
Table 3.13 Slave address
Function
Address
Description
Write
Read
Slave
Address
0x0302
Configure
gripper Slave
Address
0-255 (default:
1)
Current setting
The value of this register is 1 by default.
Example:
Set the Slave Address to 1 (write):
Send: 01 06 03 02 00 01 E9 8E
Return: 01 06 03 02 00 01 E9 8E
NOTE
·Please make sure that no other networked device has the same slave address as the gripper.