Honeywell UDC2500 Manuale Utente
Modbus Read, Write and Override Parameters plus Exception Codes
4/07
UDC2500 Universal Digital Controller Product Manual
197
Parameter
Description
Register
Address
Data
Type
Access
Data Range or
Enumerated Selection
Hex
Decimal
Lockout
(keyboard only)
(keyboard only)
Changes to data are
always possible via
communications
regardless of this
configuration.
always possible via
communications
regardless of this
configuration.
0084 132
INT R/W
0 = No Lockout
1 = Calibration Locked out
2 = +Configuration – Timer,
1 = Calibration Locked out
2 = +Configuration – Timer,
Tuning, SP Ramp,
Accutune are read/write
Accutune are read/write
3 = +View – Tuning and SP
Ramp are read/write, no
other parameters are
available
other parameters are
available
4 = Maximum Lockout
Security Code
0050
080
INT
R/W
0 to 9999
Man/Auto Key
Lockout
Lockout
00BF 191
INT
R/W
0 = Disable
1 =Enable
1 =Enable
Run/Hold Key
Lockout
Lockout
00EE 238
INT
R/W
0 = Disable
1 =Enable
1 =Enable
Setpoint Key
Lockout
Lockout
00ED 237
INT
R/W
0 = Disable
1 =Enable
1 =Enable
NOTE 1: Writes to these locations are not available when Accutune is enabled.