FSQ; ESCI; ESPI; ESL; ESU; FSG; FSL; FSP; FSU; FSUP; FSV; ZVL; ZVB; ZVA; ZVT: What is the standard password?  FAQ overview
 
Question: The login name is 'instrument', but what is the standard password?
   
Answer: Depending on the device and firmware version there are three possible passwords:
- 'instrument'
- '123456'
- '894129'

ESCI:
Firmware version < 4.42 'instrument'
Firmware version >= 4.42 '123456'

ESL:
'123456'

ESPI:
Firmware version < 4.42 'instrument'
Firmware version >= 4.42 '123456'

ESU:
Firmware version < 4.43 'instrument'
Firmware version >= 4.43 '123456'

FSG:
Firmware version < 4.49 'instrument'
Firmware version >= 4.49 '123456'

FSL:
Firmware version >= 2.00 SP2 '123456'
Firmware version < 2.00 SP2 and >=1.90 '894129'
Firmware version < 1.90 'instrument'

FSP:
Firmware version < 4.40 'instrument'
Firmware version >= 4.40 '123456'

FSQ:
Firmware version < 4.45 'instrument'
Firmware version >= 4.45 '123456'

FSU:
Firmware version < 4.41 'instrument'
Firmware version >= 4.41 '123456'

FSUP:
Firmware version < 4.47 'instrument'
Firmware version >= 4.47 '123456'

FSV:
Firmware version < 1.50 SP1 '123456'
Firmware version >= 1.50 SP1 '894129'

ZVA:
'instrument'

ZVB:
'instrument'

ZVL:
'123456'

ZVT:
'instrument'