Siemens A07910 fault code meaning
Siemens / A07910
Series: G110M, G115D, G120C, G120D
Drive: Motor overtemperature
converter
Meaning: KTY84/PT1000 or no sensor: The measured motor temperature or the temperature from motor temperature model 2 exceeds the alarm threshold (p0604). The response set in p0610 is executed. PTC or bimetallic normally closed contact: The trip threshold of 1650 ohms has been exceeded, or the normally closed contact is open.
Possible causes
Source: SINAMICS G110M P716; SINAMICS G115D P774; SINAMICS G120C P688; SINAMICS G120D Control Unit CU240D- 2_CU250D- 2 P897
Series: G120-CU230P-2, G120P-Cabinet
Motor overheat
converter
Meaning:
Possible causes
Source: Converter SINAMICS G120, with Control Unit CU230P-2 P495; SINAMICS G120P Cabinet P512
Series: G120-CU240B-E-2
Drive: Motor overheat
converter
Meaning: KTY or no sensor: The measured motor temperature or the motor thermal model temperature has exceeded the alarm threshold (p0604). The response configured in p0610 is executed. PTC or bimetallic normally closed contact: The action threshold of 1650 ohms has been exceeded or the normally closed contact is open. Warning value (r2124, decimal): 11: Output current is not reduced. 12: Output current reduction is active. See: p0604 (Motor temperature warning threshold), p0610 (Motor overheat response)
Possible causes
Source: SINAMICS G120 Control Unit CU240B_E-2 P674
Series: G120-CU250S-2
Drive: Motor overtemperature
converter
Meaning: KTY or no sensor: The measured motor temperature or the temperature from motor temperature model 2 exceeds the alarm threshold (p0604). The reaction set in p0610 is executed. PTC or bimetallic normally closed contact: The trip threshold of 1650 ohms has been exceeded or the normally closed contact is open.
Possible causes
Source: SINAMICS G120, Control Unit CU250S-2 P1418
Series: G120X, G120XA
Drive: Motor overtemperature
converter
Meaning: KTY84/PT1000/PT100 or no sensor: The measured motor temperature or the temperature calculated by motor temperature model 2 exceeds the alarm threshold (p0604). The response set in p0610 is executed. PTC or bimetallic normally closed contact: The trip threshold of 1650 ohms has been exceeded or the normally closed contact is open.
Possible causes
Source: SINAMICS G120X converter P1389; SINAMICS G120XA PN converter P1300
Series: G130-G150
Drive: Motor overtemperature
converter
Meaning: KTY84/PT1000 or no sensor: The measured motor temperature or the temperature from motor temperature model 2 has exceeded the alarm threshold (p0604, p0616). The response configured in p0610 is executed. PTC or a normally closed bimetallic contact: The trip threshold of 1650 ohms has been exceeded or the normally closed contact is open.
Possible causes
Source: SINAMICS G130_G150 P1670
Series: G200
Drive: Motor overheat
converter
Meaning: Without a sensor: The temperature of motor temperature model 2 has exceeded the alarm threshold. This triggers the configured response. PTC: The action threshold (p0750) has been exceeded.
Possible causes
Source: SINAMICS G200 converter P724
Series: G210, G220
Drive: Motor overheat
converter
Meaning: KTY84/Pt1000/Pt100 or no sensor: The measured motor temperature or the temperature of motor temperature model 2 has exceeded the alarm threshold. This triggers the configured response. PTC or bimetallic normally closed contact: The triggering threshold of 1650 ohms has been exceeded or the normally closed contact is open.
Possible causes
Source: SINAMICS G210 converter P1158; SINAMICS G220 converter P1376
Series: G210X, S220
Drive: Motor overheat
converter
Meaning:
Possible causes
Source: SINAMICS G210X Converter P986; SINAMICS S220 Converter P2360
Series: S110
Drive: Motor overtemperature
servo drive
Meaning: KTY: The motor temperature exceeds the alarm threshold (p0604 or p0616). PTC: The trip threshold of 1650 ohms is exceeded.
Possible causes
Source: SINAMICS S110 P1053
Series: S120-S150
Drive: Motor overtemperature
converter
Meaning: KTY84/PT1000: The motor temperature has exceeded the alarm threshold (p0604, p0616). PTC: The trigger threshold of 1650 ohms has been exceeded.
Possible causes
Source: SINAMICS S120_S150 P2822