Delta H10E, Operation And Installation Manual

Page: 28 / 51

Figure 6-1 : Digital input
DRED
Utility
Agent
DRM
Asserted by shorting pins
Inverter behavior (AU)
REF GEN/0
COM LOAD/0
REF GEN/0
REF GEN/0
REF GEN/0
DRM1/5
REF GEN/0
DRM2/6
DRM3/7
DRM4/8
DRM 2 - Do not consume at more than
50% of rated power
DRM 4 - Increase power consumption
DRM 3 - Do not consume at more than
75% of rated power
DRM 1 - Do not consume power
COM LOAD/0
COM LOAD/0
COM LOAD/0
COM LOAD/0
DRM1/5
DRM2/6
DRM3/7
DRM4/8
DRM 6 - Do not generate at more than
50% of rated power
DRM 8 - Increase power generation
DRM 7 - Do not generate at more than
75% of rated power
DRM 5 - Do not generate power
DRM 0 - Disconnect from grid Charge/Discharge mode
Charge mode
Discharge mode
• Conductor cross-section: 0.5 mm² (AWG20) ~ 0.2 mm². (AWG24)
• Outside diameter of cable: 3.5mm ~ 4.8mm
• Please refer to UL 2464 computer cable guideline
• Australia and New Zealand:
The inverter support the demand response mode (DRMs).
DRM 0 - Operate the disconnection device.
DRM 1 - Do not consume power
DRM 2 - Do not consume at more than 50% of rated power
DRM 3 - Do not consume at more than 75% of rated power and source reactive power
DRM 4 - Increase power consumption
(subject to constraints from other active DRMs)
DRM 5 - Do not generate power.
DRM 6 - Do not generate at more than 50% of rated power.
DRM 7 - Do not generate at more than 75% of rated power and sink reactive power.
DRM 8 - Increase power generation.
(subject to constraints from other active DRMs)
28
Active/Reactive Power Control