Siemens SINUMERIK 840Di Function Manual page 296

Detailed Description
2.4 Drive service display (for digital drives only)
Power section in i²t limitation HMI SW 6.3 and later
Limitation for protecting the power section against continuous overloading of the
SIMODRIVE 611 drives.
State 1: i
State 0: i
The display applies to SIMODRIVE universal and SIMODRIVE digital.
The display corresponds to IS "i
(DB31, ... DBX95.7).
References: /FB1/, A2, "Various Interface Signals"
Heatsink temperature warning
Warning signal output by drive:
State 0: The heatsink temperature monitoring has not responded.
State 1: The heatsink temperature monitoring has responded.
Display corresponds to IS "Heatsink-temperature prewarning"
(DB31, ... DBX94.1).
References: /FB1/, A2, "Various Interface Signals"
Motor temperature warning
Warning signal output by drive:
State 0: The motor temperature is below the warning threshold.
State 1: The motor temperature has exceeded the defined warning threshold.
The warning threshold corresponds to machine datum:
MD1602 $MD_MOTOR_TEMP_WARN_LIMIT (maximum motor temperature).
Display corresponds to IS "Motor-temperature prewarning"
(DB31, ... DBX94.0).
References: /FB1/, A2, "Various Interface Signals"
Ramp-up function completed
Status display of drive.
State 0:
State 1:
The speed tolerance band corresponds to machine datum:
MD1426 $MD_SPEED_DES_EQ_ACT_TOL (tolerance band for 'n
Display corresponds to IS "Ramp-up function completed"
(DB31, ... DBX92.2).
References: /FB1/, A2, "Various Interface Signals"
2-22
t power section limitation has responded
2
t power section limitation has not responded
2
The ramp-up function has not yet been completed after a new speed setpoint was
defined.
The actual speed value has reached the speed tolerance band after a new speed
setpoint was defined.
t monitoring"
2
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
-n ' message).
desired actual
Diagnostic Tools (D1)