
Instruction Manual
D104331X012
easy-Drive 200L
December 2018
26
Table 3. easy-Drive 200L Modbus Map (cont.)
Type
Name
MB Register
Default
R/W
Values
Notes
unit16
Modbus address
40074
1
R/W
1-247
Slave Address of the actuator
unit16
Baud Rate
40075
5
R/W
4,5,6,7
4=4800 baud, 5=9600 baud (default), 6=19200 baud,
7=38400 baud
unit16
Parity
40076
0
R/W
0,1,2
0=Even, 1=Odd, 2=None
unit16
Modbus stop bits
40077
1
R/W
0,1,2
1 stop bit is the standard with even and odd parity
while 2 stop bits is the standard for none.
unit16
MSB/LSB
40078
0
R/W
0,1
0=MSB (Big Endian), 1=LSB (Little Endian)
unit16
RESERVED
40079
unit16
Digital I/O selection
40080
1
R/W
0,1
0=9V sinking digital input,
1=25 mA at 10V digital output
unit16
Digital I/O output setup
40081
0
R/W
0,1,2,3
Valid only when Digital I/O selection is set to Output
(1) - 0=In position, 1=Fully closed, 2=Fully open, 3 =
Remote controlled (driven by Digital Output register)
unit16
Digital I/O input setup
40082
0
R/W
0,1
Valid only when Digital I/O selection is set to Input (0) -
0=Reference only (status appears in 40013 and does
nothing else), 1=Override (status appears in 40013
and valve plug is moved to safe position noted in
register 40050)
unit16
RESERVED
40083
unit16
RESERVED
40084
unit16
RESERVED
40085
unit16
RESERVED
40086
unit16
RESERVED
40087
unit16
RESERVED
40088
unit16
RESERVED
40089
unit16
RESERVED
40090
unit16
RESERVED
40091
unit16
RESERVED
40092
unit16
RESERVED
40093
unit32
Device Tag
40094-40113
Default
tag name
R/W
0 - 255 per
character
Device Tag (20 character UTF8 string)
unit32
Valve serial number
40114, 40115
0
R/W*
0-4,294,967,
296
Valve assembly serial number assigned at Fisher
assembly plant
unit32
Motor serial number
40116, 40117
0
R/W*
0-4,294,967,
296
Motor/gearbox serial number
unit32
Motor revision
40118, 40119
0
R/W*
0-4,294,967,
296
Motor/gearbox revision
unit32
PCB serial number
40120, 40121
0
R/W*
0-4,294,967,
296
PCB serial number
unit16
PCB revision
40122, 40123
0
R/W*
0-4,294,967,
296
PCB revision
unit16
Flash Firmware major revision
40124
0
R
0-65535
From flash firmware when compiled
unit16
Flash Firmware minor revision
40125
0
R
0-65535
From flash firmware when compiled
unit16
Flash Firmware mod revision
40126
0
R
0-65535
From flash firmware when compiled
unit16
Flash Firmware build revision
40127
0
R
0-65535
From flash firmware when compiled
unit16
Boot Firmware major revision
40128
0
R
0-65535
From boot firmware when compiled
unit16
Boot Firmware minor revision
40129
0
R
0-65535
From boot firmware when compiled
unit16
Boot Firmware mod revision
40130
0
R
0-65535
From boot firmware when compiled
unit16
Boot Firmware build revision
40131
0
R
0-65535
From boot firmware when compiled
-continued-