Coolmay C600S - Parameter Temporary Storage and Temporary Storage Address

Chapter 8 RS-485 communication function
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1015H: Display relay pull-in status
1016H: Display Running status
1017H: Displays the external voltage status
1018H: Displays the absolute position value of 15bit~0bit
1019H: Display 31bit ~ 16bit of absolute position value
101AH: Display 47bit ~ 32bit of absolute position value
101BH: Display 63bit ~ 48bit of absolute position value
8.4 Parameter temporary storage and temporary storage address
According to the use needs of customers, there is a need to constantly update parameter
values during the operation of the driver. In order to ensure the life of EEPROM and speed up the
efficiency of program execution, the parameter temporary storage function is added. When
modifying parameters using the corresponding temporary storage address, the parameters can be
modified but not saved. After the drive is powered on again, the parameter will return to its
original value. As follows:
The communication address for saving the forward torque limit value is 0x0022. When the
parameter is modified to 200 by using this address, the parameter is saved into EEPROM. After
the driver is powered off, the parameter 200 will not be lost; The communication address for
temporary storage of the forward torque limit value is 0x00a2. When the torque limit value is
modified to 200 by using this address, the parameter value will take effect immediately after it is
set, but after power on again, the initial value will be restored to 300.
See 1 in 8.2 and the parameter description section in the corresponding driver manual for
the communication address of the FA group parameter storage parameter; The communication
address of the FA group parameter temporary storage is the address offset 0x0080 of the saved
parameter, as follows:
(1) The saving parameter communication address of the forward torque limit value is
0x0022. After the offset is 0x00 80,
The communication address of the temporary storage parameter of the forward torque
limit value is 0x00a2.
(2) The storage parameter communication address of the reverse torque limit value is
0x0023. After the offset is 0x00 80,
The communication address of the temporary storage parameter of the reverse torque
limit value is 0x00a3.